3766933820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{110597}}^1$

素因数の和:110750

約数の個数: 48

約数和(自身を含む): 8584174368

約数和(自身を除く): 4817240548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 131, 260, 262, 524, 655, 1310, 1703, 2620, 3406, 6812, 8515, 17030, 34060, 110597, 221194, 442388, 552985, 1105970, 1437761, 2211940, 2875522, 5751044, 7188805, 14377610, 14488207, 28755220, 28976414, 57952828, 72441035, 144882070, 188346691, 289764140, 376693382, 753386764, 941733455, 1883466910, 3766933820]

約数ペア:

[(1, 3766933820), (2, 1883466910), (4, 941733455), (5, 753386764), (10, 376693382), (13, 289764140), (20, 188346691), (26, 144882070), (52, 72441035), (65, 57952828), (130, 28976414), (131, 28755220), (260, 14488207), (262, 14377610), (524, 7188805), (655, 5751044), (1310, 2875522), (1703, 2211940), (2620, 1437761), (3406, 1105970), (6812, 552985), (8515, 442388), (17030, 221194), (34060, 110597)]