3486475984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{188011}}^1$

素因数の和:188099

約数の個数: 40

約数和(自身を含む): 7227181280

約数和(自身を除く): 3740705296

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 188011, 376022, 752044, 1504088, 3008176, 3572209, 7144418, 11468671, 14288836, 22937342, 28577672, 45874684, 57155344, 91749368, 183498736, 217904749, 435809498, 871618996, 1743237992, 3486475984]

約数ペア:

[(1, 3486475984), (2, 1743237992), (4, 871618996), (8, 435809498), (16, 217904749), (19, 183498736), (38, 91749368), (61, 57155344), (76, 45874684), (122, 28577672), (152, 22937342), (244, 14288836), (304, 11468671), (488, 7144418), (976, 3572209), (1159, 3008176), (2318, 1504088), (4636, 752044), (9272, 376022), (18544, 188011)]