2016120582

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{647}}^1\times {\mathrm{3533}}^1$

素因数の和:4202

約数の個数: 72

約数和(自身を含む): 5090741136

約数和(自身を除く): 3074620554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 647, 882, 1294, 1941, 3533, 3882, 4529, 5823, 7066, 9058, 10599, 11646, 13587, 21198, 24731, 27174, 31703, 31797, 40761, 49462, 63406, 63594, 74193, 81522, 95109, 148386, 173117, 190218, 222579, 285327, 346234, 445158, 519351, 570654, 1038702, 1558053, 2285851, 3116106, 4571702, 6857553, 13715106, 16000957, 20572659, 32001914, 41145318, 48002871, 96005742, 112006699, 144008613, 224013398, 288017226, 336020097, 672040194, 1008060291, 2016120582]

約数ペア:

[(1, 2016120582), (2, 1008060291), (3, 672040194), (6, 336020097), (7, 288017226), (9, 224013398), (14, 144008613), (18, 112006699), (21, 96005742), (42, 48002871), (49, 41145318), (63, 32001914), (98, 20572659), (126, 16000957), (147, 13715106), (294, 6857553), (441, 4571702), (647, 3116106), (882, 2285851), (1294, 1558053), (1941, 1038702), (3533, 570654), (3882, 519351), (4529, 445158), (5823, 346234), (7066, 285327), (9058, 222579), (10599, 190218), (11646, 173117), (13587, 148386), (21198, 95109), (24731, 81522), (27174, 74193), (31703, 63594), (31797, 63406), (40761, 49462)]