2380493490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1\times {\mathrm{1453}}^1$

素因数の和:2123

約数の個数: 64

約数和(自身を含む): 5786315136

約数和(自身を除く): 3405821646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 563, 582, 970, 1126, 1453, 1455, 1689, 2815, 2906, 2910, 3378, 4359, 5630, 7265, 8445, 8718, 14530, 16890, 21795, 43590, 54611, 109222, 140941, 163833, 273055, 281882, 327666, 422823, 546110, 704705, 818039, 819165, 845646, 1409410, 1636078, 1638330, 2114115, 2454117, 4090195, 4228230, 4908234, 8180390, 12270585, 24541170, 79349783, 158699566, 238049349, 396748915, 476098698, 793497830, 1190246745, 2380493490]

約数ペア:

[(1, 2380493490), (2, 1190246745), (3, 793497830), (5, 476098698), (6, 396748915), (10, 238049349), (15, 158699566), (30, 79349783), (97, 24541170), (194, 12270585), (291, 8180390), (485, 4908234), (563, 4228230), (582, 4090195), (970, 2454117), (1126, 2114115), (1453, 1638330), (1455, 1636078), (1689, 1409410), (2815, 845646), (2906, 819165), (2910, 818039), (3378, 704705), (4359, 546110), (5630, 422823), (7265, 327666), (8445, 281882), (8718, 273055), (14530, 163833), (16890, 140941), (21795, 109222), (43590, 54611)]