2949204446192

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{37489}}^1\times {\mathrm{80603}}^1$

素因数の和:118161

約数の個数: 40

約数和(自身を含む): 5807984091120

約数和(自身を除く): 2858779644928

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 37489, 74978, 80603, 149956, 161206, 299912, 322412, 599824, 644824, 1289648, 2286829, 4573658, 4916783, 9147316, 9833566, 18294632, 19667132, 36589264, 39334264, 78668528, 3021725867, 6043451734, 12086903468, 24173806936, 48347613872, 184325277887, 368650555774, 737301111548, 1474602223096, 2949204446192]

約数ペア:

[(1, 2949204446192), (2, 1474602223096), (4, 737301111548), (8, 368650555774), (16, 184325277887), (61, 48347613872), (122, 24173806936), (244, 12086903468), (488, 6043451734), (976, 3021725867), (37489, 78668528), (74978, 39334264), (80603, 36589264), (149956, 19667132), (161206, 18294632), (299912, 9833566), (322412, 9147316), (599824, 4916783), (644824, 4573658), (1289648, 2286829)]