2034157190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{1153}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 4055026752

約数和(自身を除く): 2020869562

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 331, 410, 533, 662, 1066, 1153, 1655, 2306, 2665, 3310, 4303, 5330, 5765, 8606, 11530, 13571, 14989, 21515, 27142, 29978, 43030, 47273, 67855, 74945, 94546, 135710, 149890, 176423, 236365, 352846, 381643, 472730, 614549, 763286, 882115, 1229098, 1764230, 1908215, 3072745, 3816430, 4961359, 6145490, 9922718, 15647363, 24806795, 31294726, 49613590, 78236815, 156473630, 203415719, 406831438, 1017078595, 2034157190]

約数ペア:

[(1, 2034157190), (2, 1017078595), (5, 406831438), (10, 203415719), (13, 156473630), (26, 78236815), (41, 49613590), (65, 31294726), (82, 24806795), (130, 15647363), (205, 9922718), (331, 6145490), (410, 4961359), (533, 3816430), (662, 3072745), (1066, 1908215), (1153, 1764230), (1655, 1229098), (2306, 882115), (2665, 763286), (3310, 614549), (4303, 472730), (5330, 381643), (5765, 352846), (8606, 236365), (11530, 176423), (13571, 149890), (14989, 135710), (21515, 94546), (27142, 74945), (29978, 67855), (43030, 47273)]