2067687580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1483}}^1$

素因数の和:1955

約数の個数: 96

約数和(自身を含む): 5193667584

約数和(自身を除く): 3125980004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 433, 460, 644, 805, 866, 1483, 1610, 1732, 2165, 2966, 3031, 3220, 4330, 5932, 6062, 7415, 8660, 9959, 10381, 12124, 14830, 15155, 19918, 20762, 29660, 30310, 34109, 39836, 41524, 49795, 51905, 60620, 68218, 69713, 99590, 103810, 136436, 139426, 170545, 199180, 207620, 238763, 278852, 341090, 348565, 477526, 642139, 682180, 697130, 955052, 1193815, 1284278, 1394260, 2387630, 2568556, 3210695, 4494973, 4775260, 6421390, 8989946, 12842780, 14769197, 17979892, 22474865, 29538394, 44949730, 59076788, 73845985, 89899460, 103384379, 147691970, 206768758, 295383940, 413537516, 516921895, 1033843790, 2067687580]

約数ペア:

[(1, 2067687580), (2, 1033843790), (4, 516921895), (5, 413537516), (7, 295383940), (10, 206768758), (14, 147691970), (20, 103384379), (23, 89899460), (28, 73845985), (35, 59076788), (46, 44949730), (70, 29538394), (92, 22474865), (115, 17979892), (140, 14769197), (161, 12842780), (230, 8989946), (322, 6421390), (433, 4775260), (460, 4494973), (644, 3210695), (805, 2568556), (866, 2387630), (1483, 1394260), (1610, 1284278), (1732, 1193815), (2165, 955052), (2966, 697130), (3031, 682180), (3220, 642139), (4330, 477526), (5932, 348565), (6062, 341090), (7415, 278852), (8660, 238763), (9959, 207620), (10381, 199180), (12124, 170545), (14830, 139426), (15155, 136436), (19918, 103810), (20762, 99590), (29660, 69713), (30310, 68218), (34109, 60620), (39836, 51905), (41524, 49795)]