2099821473

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{120079}}^1$

素因数の和:120181

約数の個数: 24

約数和(自身を含む): 3184521600

約数和(自身を除く): 1084700127

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 5829, 17487, 120079, 360237, 1080711, 3482291, 8045293, 10446873, 24135879, 31340619, 72407637, 233313497, 699940491, 2099821473]

約数ペア:

[(1, 2099821473), (3, 699940491), (9, 233313497), (29, 72407637), (67, 31340619), (87, 24135879), (201, 10446873), (261, 8045293), (603, 3482291), (1943, 1080711), (5829, 360237), (17487, 120079)]