2014613900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91159}}^1$

素因数の和:91203

約数の個数: 72

約数和(自身を含む): 4984993440

約数和(自身を除く): 2970379540

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 4420, 5525, 11050, 22100, 91159, 182318, 364636, 455795, 911590, 1185067, 1549703, 1823180, 2278975, 2370134, 3099406, 4557950, 4740268, 5925335, 6198812, 7748515, 9115900, 11850670, 15497030, 20146139, 23701340, 29626675, 30994060, 38742575, 40292278, 59253350, 77485150, 80584556, 100730695, 118506700, 154970300, 201461390, 402922780, 503653475, 1007306950, 2014613900]

約数ペア:

[(1, 2014613900), (2, 1007306950), (4, 503653475), (5, 402922780), (10, 201461390), (13, 154970300), (17, 118506700), (20, 100730695), (25, 80584556), (26, 77485150), (34, 59253350), (50, 40292278), (52, 38742575), (65, 30994060), (68, 29626675), (85, 23701340), (100, 20146139), (130, 15497030), (170, 11850670), (221, 9115900), (260, 7748515), (325, 6198812), (340, 5925335), (425, 4740268), (442, 4557950), (650, 3099406), (850, 2370134), (884, 2278975), (1105, 1823180), (1300, 1549703), (1700, 1185067), (2210, 911590), (4420, 455795), (5525, 364636), (11050, 182318), (22100, 91159)]