2014199728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{28933}}^1$

素因数の和:29189

約数の個数: 40

約数和(自身を含む): 4125988400

約数和(自身を除く): 2111788672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 229, 304, 458, 916, 1832, 3664, 4351, 8702, 17404, 28933, 34808, 57866, 69616, 115732, 231464, 462928, 549727, 1099454, 2198908, 4397816, 6625657, 8795632, 13251314, 26502628, 53005256, 106010512, 125887483, 251774966, 503549932, 1007099864, 2014199728]

約数ペア:

[(1, 2014199728), (2, 1007099864), (4, 503549932), (8, 251774966), (16, 125887483), (19, 106010512), (38, 53005256), (76, 26502628), (152, 13251314), (229, 8795632), (304, 6625657), (458, 4397816), (916, 2198908), (1832, 1099454), (3664, 549727), (4351, 462928), (8702, 231464), (17404, 115732), (28933, 69616), (34808, 57866)]