2023933080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297393}}^1$

素因数の和:1297420

約数の個数: 64

約数和(自身を含む): 6538865760

約数和(自身を除く): 4514932680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1297393, 2594786, 3892179, 5189572, 6486965, 7784358, 10379144, 12973930, 15568716, 16866109, 19460895, 25947860, 31137432, 33732218, 38921790, 50598327, 51895720, 67464436, 77843580, 84330545, 101196654, 134928872, 155687160, 168661090, 202393308, 252991635, 337322180, 404786616, 505983270, 674644360, 1011966540, 2023933080]

約数ペア:

[(1, 2023933080), (2, 1011966540), (3, 674644360), (4, 505983270), (5, 404786616), (6, 337322180), (8, 252991635), (10, 202393308), (12, 168661090), (13, 155687160), (15, 134928872), (20, 101196654), (24, 84330545), (26, 77843580), (30, 67464436), (39, 51895720), (40, 50598327), (52, 38921790), (60, 33732218), (65, 31137432), (78, 25947860), (104, 19460895), (120, 16866109), (130, 15568716), (156, 12973930), (195, 10379144), (260, 7784358), (312, 6486965), (390, 5189572), (520, 3892179), (780, 2594786), (1560, 1297393)]