2198515442382

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{123748477}}^1$

素因数の和:123748542

約数の個数: 64

約数和(自身を含む): 5702329866240

約数和(自身を除く): 3503814423858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 846, 987, 1269, 1974, 2538, 2961, 5922, 8883, 17766, 123748477, 247496954, 371245431, 742490862, 866239339, 1113736293, 1732478678, 2227472586, 2598718017, 3341208879, 5197436034, 5816178419, 6682417758, 7796154051, 11632356838, 15592308102, 17448535257, 23388462153, 34897070514, 40713248933, 46776924306, 52345605771, 81426497866, 104691211542, 122139746799, 157036817313, 244279493598, 314073634626, 366419240397, 732838480794, 1099257721191, 2198515442382]

約数ペア:

[(1, 2198515442382), (2, 1099257721191), (3, 732838480794), (6, 366419240397), (7, 314073634626), (9, 244279493598), (14, 157036817313), (18, 122139746799), (21, 104691211542), (27, 81426497866), (42, 52345605771), (47, 46776924306), (54, 40713248933), (63, 34897070514), (94, 23388462153), (126, 17448535257), (141, 15592308102), (189, 11632356838), (282, 7796154051), (329, 6682417758), (378, 5816178419), (423, 5197436034), (658, 3341208879), (846, 2598718017), (987, 2227472586), (1269, 1732478678), (1974, 1113736293), (2538, 866239339), (2961, 742490862), (5922, 371245431), (8883, 247496954), (17766, 123748477)]