2092156690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2441}}^1$

素因数の和:2827

約数の個数: 64

約数和(自身を含む): 4283072640

約数和(自身を除く): 2190915950

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 347, 494, 694, 1235, 1735, 2441, 2470, 3470, 4511, 4882, 6593, 9022, 12205, 13186, 22555, 24410, 31733, 32965, 45110, 46379, 63466, 65930, 85709, 92758, 158665, 171418, 231895, 317330, 428545, 463790, 602927, 847027, 857090, 1205854, 1694054, 3014635, 4235135, 6029270, 8470270, 11011351, 16093513, 22022702, 32187026, 55056755, 80467565, 110113510, 160935130, 209215669, 418431338, 1046078345, 2092156690]

約数ペア:

[(1, 2092156690), (2, 1046078345), (5, 418431338), (10, 209215669), (13, 160935130), (19, 110113510), (26, 80467565), (38, 55056755), (65, 32187026), (95, 22022702), (130, 16093513), (190, 11011351), (247, 8470270), (347, 6029270), (494, 4235135), (694, 3014635), (1235, 1694054), (1735, 1205854), (2441, 857090), (2470, 847027), (3470, 602927), (4511, 463790), (4882, 428545), (6593, 317330), (9022, 231895), (12205, 171418), (13186, 158665), (22555, 92758), (24410, 85709), (31733, 65930), (32965, 63466), (45110, 46379)]