2899084804

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{17021}}^1$

素因数の和:17129

約数の個数: 72

約数和(自身を含む): 6520106880

約数和(自身を除く): 3621022076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 308, 316, 539, 553, 869, 1078, 1106, 1738, 2156, 2212, 3476, 3871, 6083, 7742, 12166, 15484, 17021, 24332, 34042, 42581, 68084, 85162, 119147, 170324, 187231, 238294, 374462, 476588, 748924, 834029, 1310617, 1344659, 1668058, 2621234, 2689318, 3336116, 5242468, 5378636, 9174319, 9412613, 14791249, 18348638, 18825226, 29582498, 36697276, 37650452, 59164996, 65888291, 103538743, 131776582, 207077486, 263553164, 414154972, 724771201, 1449542402, 2899084804]

約数ペア:

[(1, 2899084804), (2, 1449542402), (4, 724771201), (7, 414154972), (11, 263553164), (14, 207077486), (22, 131776582), (28, 103538743), (44, 65888291), (49, 59164996), (77, 37650452), (79, 36697276), (98, 29582498), (154, 18825226), (158, 18348638), (196, 14791249), (308, 9412613), (316, 9174319), (539, 5378636), (553, 5242468), (869, 3336116), (1078, 2689318), (1106, 2621234), (1738, 1668058), (2156, 1344659), (2212, 1310617), (3476, 834029), (3871, 748924), (6083, 476588), (7742, 374462), (12166, 238294), (15484, 187231), (17021, 170324), (24332, 119147), (34042, 85162), (42581, 68084)]