2674667506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3181}}^1$

素因数の和:3347

約数の個数: 64

約数和(自身を含む): 5040288000

約数和(自身を除く): 2365620494

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 109, 133, 203, 218, 266, 406, 551, 763, 1102, 1526, 2071, 3161, 3181, 3857, 4142, 6322, 6362, 7714, 14497, 22127, 22267, 28994, 44254, 44534, 60059, 60439, 92249, 120118, 120878, 184498, 346729, 420413, 423073, 645743, 693458, 840826, 846146, 1291486, 1752731, 2427103, 3505462, 4854206, 6587851, 10055141, 12269117, 13175702, 20110282, 24538234, 46114957, 70385987, 92229914, 140771974, 191047679, 382095358, 1337333753, 2674667506]

約数ペア:

[(1, 2674667506), (2, 1337333753), (7, 382095358), (14, 191047679), (19, 140771974), (29, 92229914), (38, 70385987), (58, 46114957), (109, 24538234), (133, 20110282), (203, 13175702), (218, 12269117), (266, 10055141), (406, 6587851), (551, 4854206), (763, 3505462), (1102, 2427103), (1526, 1752731), (2071, 1291486), (3161, 846146), (3181, 840826), (3857, 693458), (4142, 645743), (6322, 423073), (6362, 420413), (7714, 346729), (14497, 184498), (22127, 120878), (22267, 120118), (28994, 92249), (44254, 60439), (44534, 60059)]