2739776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 56

約数和(自身を含む): 6080760

約数和(自身を除く): 3340984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 89, 104, 148, 178, 208, 296, 356, 416, 481, 592, 712, 832, 962, 1157, 1184, 1424, 1924, 2314, 2368, 2848, 3293, 3848, 4628, 5696, 6586, 7696, 9256, 13172, 15392, 18512, 26344, 30784, 37024, 42809, 52688, 74048, 85618, 105376, 171236, 210752, 342472, 684944, 1369888, 2739776]

約数ペア:

[(1, 2739776), (2, 1369888), (4, 684944), (8, 342472), (13, 210752), (16, 171236), (26, 105376), (32, 85618), (37, 74048), (52, 52688), (64, 42809), (74, 37024), (89, 30784), (104, 26344), (148, 18512), (178, 15392), (208, 13172), (296, 9256), (356, 7696), (416, 6586), (481, 5696), (592, 4628), (712, 3848), (832, 3293), (962, 2848), (1157, 2368), (1184, 2314), (1424, 1924)]