1930489938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 4624978176

約数和(自身を除く): 2694488238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 257, 282, 423, 514, 611, 683, 771, 846, 1222, 1366, 1542, 1833, 2049, 2313, 3341, 3666, 4098, 4626, 5499, 6147, 6682, 8879, 10023, 10998, 12079, 12294, 17758, 20046, 24158, 26637, 30069, 32101, 36237, 53274, 60138, 64202, 72474, 79911, 96303, 108711, 157027, 159822, 175531, 192606, 217422, 288909, 314054, 351062, 417313, 471081, 526593, 577818, 834626, 942162, 1053186, 1251939, 1413243, 1579779, 2281903, 2503878, 2826486, 3159558, 3755817, 4563806, 6845709, 7511634, 8249957, 13691418, 16499914, 20537127, 24749871, 41074254, 49499742, 74249613, 107249441, 148499226, 214498882, 321748323, 643496646, 965244969, 1930489938]

約数ペア:

[(1, 1930489938), (2, 965244969), (3, 643496646), (6, 321748323), (9, 214498882), (13, 148499226), (18, 107249441), (26, 74249613), (39, 49499742), (47, 41074254), (78, 24749871), (94, 20537127), (117, 16499914), (141, 13691418), (234, 8249957), (257, 7511634), (282, 6845709), (423, 4563806), (514, 3755817), (611, 3159558), (683, 2826486), (771, 2503878), (846, 2281903), (1222, 1579779), (1366, 1413243), (1542, 1251939), (1833, 1053186), (2049, 942162), (2313, 834626), (3341, 577818), (3666, 526593), (4098, 471081), (4626, 417313), (5499, 351062), (6147, 314054), (6682, 288909), (8879, 217422), (10023, 192606), (10998, 175531), (12079, 159822), (12294, 157027), (17758, 108711), (20046, 96303), (24158, 79911), (26637, 72474), (30069, 64202), (32101, 60138), (36237, 53274)]