2850871386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 6650449920

約数和(自身を除く): 3799578534

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 47, 59, 66, 74, 94, 111, 118, 141, 177, 222, 282, 354, 407, 421, 517, 649, 814, 842, 1034, 1221, 1263, 1298, 1551, 1739, 1947, 2183, 2442, 2526, 2773, 3102, 3478, 3894, 4366, 4631, 5217, 5546, 6549, 8319, 9262, 10434, 13098, 13893, 15577, 16638, 19129, 19787, 24013, 24839, 27786, 30503, 31154, 38258, 39574, 46731, 48026, 49678, 57387, 59361, 61006, 72039, 74517, 91509, 93462, 102601, 114774, 118722, 144078, 149034, 171347, 183018, 205202, 217657, 273229, 307803, 342694, 435314, 514041, 546458, 615606, 652971, 732119, 819687, 919043, 1028082, 1128611, 1167433, 1305942, 1464238, 1639374, 1838086, 2196357, 2257222, 2334866, 2757129, 3385833, 3502299, 4392714, 5514258, 6771666, 7004598, 8053309, 10109473, 12841763, 16106618, 20218946, 24159927, 25683526, 30328419, 38525289, 43195021, 48319854, 60656838, 77050578, 86390042, 129585063, 259170126, 475145231, 950290462, 1425435693, 2850871386]

約数ペア:

[(1, 2850871386), (2, 1425435693), (3, 950290462), (6, 475145231), (11, 259170126), (22, 129585063), (33, 86390042), (37, 77050578), (47, 60656838), (59, 48319854), (66, 43195021), (74, 38525289), (94, 30328419), (111, 25683526), (118, 24159927), (141, 20218946), (177, 16106618), (222, 12841763), (282, 10109473), (354, 8053309), (407, 7004598), (421, 6771666), (517, 5514258), (649, 4392714), (814, 3502299), (842, 3385833), (1034, 2757129), (1221, 2334866), (1263, 2257222), (1298, 2196357), (1551, 1838086), (1739, 1639374), (1947, 1464238), (2183, 1305942), (2442, 1167433), (2526, 1128611), (2773, 1028082), (3102, 919043), (3478, 819687), (3894, 732119), (4366, 652971), (4631, 615606), (5217, 546458), (5546, 514041), (6549, 435314), (8319, 342694), (9262, 307803), (10434, 273229), (13098, 217657), (13893, 205202), (15577, 183018), (16638, 171347), (19129, 149034), (19787, 144078), (24013, 118722), (24839, 114774), (27786, 102601), (30503, 93462), (31154, 91509), (38258, 74517), (39574, 72039), (46731, 61006), (48026, 59361), (49678, 57387)]