3091504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 6562080

約数和(自身を除く): 3470576

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 167, 178, 208, 334, 356, 668, 712, 1157, 1336, 1424, 2171, 2314, 2672, 4342, 4628, 8684, 9256, 14863, 17368, 18512, 29726, 34736, 59452, 118904, 193219, 237808, 386438, 772876, 1545752, 3091504]

約数ペア:

[(1, 3091504), (2, 1545752), (4, 772876), (8, 386438), (13, 237808), (16, 193219), (26, 118904), (52, 59452), (89, 34736), (104, 29726), (167, 18512), (178, 17368), (208, 14863), (334, 9256), (356, 8684), (668, 4628), (712, 4342), (1157, 2672), (1336, 2314), (1424, 2171)]