2013015250

素因数分解:

$2^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{132001}}^1$

素因数の和:132079

約数の個数: 32

約数和(自身を含む): 3830170032

約数和(自身を除く): 1817154782

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 305, 610, 1525, 3050, 7625, 15250, 132001, 264002, 660005, 1320010, 3300025, 6600050, 8052061, 16104122, 16500125, 33000250, 40260305, 80520610, 201301525, 402603050, 1006507625, 2013015250]

約数ペア:

[(1, 2013015250), (2, 1006507625), (5, 402603050), (10, 201301525), (25, 80520610), (50, 40260305), (61, 33000250), (122, 16500125), (125, 16104122), (250, 8052061), (305, 6600050), (610, 3300025), (1525, 1320010), (3050, 660005), (7625, 264002), (15250, 132001)]