2073163040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1481}}^1$

素因数の和:2182

約数の個数: 96

約数和(自身を含む): 5286009456

約数和(自身を除く): 3212846416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 673, 1040, 1346, 1481, 2080, 2692, 2962, 3365, 5384, 5924, 6730, 7405, 8749, 10768, 11848, 13460, 14810, 17498, 19253, 21536, 23696, 26920, 29620, 34996, 38506, 43745, 47392, 53840, 59240, 69992, 77012, 87490, 96265, 107680, 118480, 139984, 154024, 174980, 192530, 236960, 279968, 308048, 349960, 385060, 616096, 699920, 770120, 996713, 1399840, 1540240, 1993426, 3080480, 3986852, 4983565, 7973704, 9967130, 12957269, 15947408, 19934260, 25914538, 31894816, 39868520, 51829076, 64786345, 79737040, 103658152, 129572690, 159474080, 207316304, 259145380, 414632608, 518290760, 1036581520, 2073163040]

約数ペア:

[(1, 2073163040), (2, 1036581520), (4, 518290760), (5, 414632608), (8, 259145380), (10, 207316304), (13, 159474080), (16, 129572690), (20, 103658152), (26, 79737040), (32, 64786345), (40, 51829076), (52, 39868520), (65, 31894816), (80, 25914538), (104, 19934260), (130, 15947408), (160, 12957269), (208, 9967130), (260, 7973704), (416, 4983565), (520, 3986852), (673, 3080480), (1040, 1993426), (1346, 1540240), (1481, 1399840), (2080, 996713), (2692, 770120), (2962, 699920), (3365, 616096), (5384, 385060), (5924, 349960), (6730, 308048), (7405, 279968), (8749, 236960), (10768, 192530), (11848, 174980), (13460, 154024), (14810, 139984), (17498, 118480), (19253, 107680), (21536, 96265), (23696, 87490), (26920, 77012), (29620, 69992), (34996, 59240), (38506, 53840), (43745, 47392)]