2247117936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{393403}}^1$

素因数の和:393438

約数の個数: 80

約数和(自身を含む): 7024621824

約数和(自身を除く): 4777503888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 393403, 786806, 1180209, 1573612, 2360418, 2753821, 3147224, 4720836, 5507642, 6294448, 6687851, 8261463, 9441672, 11015284, 13375702, 16522926, 18883344, 20063553, 22030568, 26751404, 33045852, 40127106, 44061136, 46814957, 53502808, 66091704, 80254212, 93629914, 107005616, 132183408, 140444871, 160508424, 187259828, 280889742, 321016848, 374519656, 561779484, 749039312, 1123558968, 2247117936]

約数ペア:

[(1, 2247117936), (2, 1123558968), (3, 749039312), (4, 561779484), (6, 374519656), (7, 321016848), (8, 280889742), (12, 187259828), (14, 160508424), (16, 140444871), (17, 132183408), (21, 107005616), (24, 93629914), (28, 80254212), (34, 66091704), (42, 53502808), (48, 46814957), (51, 44061136), (56, 40127106), (68, 33045852), (84, 26751404), (102, 22030568), (112, 20063553), (119, 18883344), (136, 16522926), (168, 13375702), (204, 11015284), (238, 9441672), (272, 8261463), (336, 6687851), (357, 6294448), (408, 5507642), (476, 4720836), (714, 3147224), (816, 2753821), (952, 2360418), (1428, 1573612), (1904, 1180209), (2856, 786806), (5712, 393403)]