2939906468

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 5302327296

約数和(自身を除く): 2362420828

約数列:

[1, 2, 4, 61, 122, 163, 193, 244, 326, 383, 386, 652, 766, 772, 1532, 9943, 11773, 19886, 23363, 23546, 31459, 39772, 46726, 47092, 62429, 62918, 73919, 93452, 124858, 125836, 147838, 249716, 295676, 1918999, 3808169, 3837998, 4509059, 7616338, 7675996, 9018118, 12048797, 15232676, 18036236, 24097594, 48195188, 734976617, 1469953234, 2939906468]

約数ペア:

[(1, 2939906468), (2, 1469953234), (4, 734976617), (61, 48195188), (122, 24097594), (163, 18036236), (193, 15232676), (244, 12048797), (326, 9018118), (383, 7675996), (386, 7616338), (652, 4509059), (766, 3837998), (772, 3808169), (1532, 1918999), (9943, 295676), (11773, 249716), (19886, 147838), (23363, 125836), (23546, 124858), (31459, 93452), (39772, 73919), (46726, 62918), (47092, 62429)]