2017290570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{2467}}^1$

素因数の和:2855

約数の個数: 64

約数和(自身を含む): 4910806656

約数和(自身を除く): 2893516086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 281, 291, 485, 562, 582, 843, 970, 1405, 1455, 1686, 2467, 2810, 2910, 4215, 4934, 7401, 8430, 12335, 14802, 24670, 27257, 37005, 54514, 74010, 81771, 136285, 163542, 239299, 272570, 408855, 478598, 693227, 717897, 817710, 1196495, 1386454, 1435794, 2079681, 2392990, 3466135, 3589485, 4159362, 6932270, 7178970, 10398405, 20796810, 67243019, 134486038, 201729057, 336215095, 403458114, 672430190, 1008645285, 2017290570]

約数ペア:

[(1, 2017290570), (2, 1008645285), (3, 672430190), (5, 403458114), (6, 336215095), (10, 201729057), (15, 134486038), (30, 67243019), (97, 20796810), (194, 10398405), (281, 7178970), (291, 6932270), (485, 4159362), (562, 3589485), (582, 3466135), (843, 2392990), (970, 2079681), (1405, 1435794), (1455, 1386454), (1686, 1196495), (2467, 817710), (2810, 717897), (2910, 693227), (4215, 478598), (4934, 408855), (7401, 272570), (8430, 239299), (12335, 163542), (14802, 136285), (24670, 81771), (27257, 74010), (37005, 54514)]