2103755556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2719}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 5741854720

約数和(自身を除く): 3638099164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 151, 183, 244, 302, 366, 427, 453, 604, 732, 854, 906, 1057, 1281, 1708, 1812, 2114, 2562, 2719, 3171, 4228, 5124, 5438, 6342, 8157, 9211, 10876, 12684, 16314, 18422, 19033, 27633, 32628, 36844, 38066, 55266, 57099, 64477, 76132, 110532, 114198, 128954, 165859, 193431, 228396, 257908, 331718, 386862, 410569, 497577, 663436, 773724, 821138, 995154, 1161013, 1231707, 1642276, 1990308, 2322026, 2463414, 2873983, 3483039, 4644052, 4926828, 5747966, 6966078, 8621949, 11495932, 13932156, 17243898, 25044709, 34487796, 50089418, 75134127, 100178836, 150268254, 175312963, 300536508, 350625926, 525938889, 701251852, 1051877778, 2103755556]

約数ペア:

[(1, 2103755556), (2, 1051877778), (3, 701251852), (4, 525938889), (6, 350625926), (7, 300536508), (12, 175312963), (14, 150268254), (21, 100178836), (28, 75134127), (42, 50089418), (61, 34487796), (84, 25044709), (122, 17243898), (151, 13932156), (183, 11495932), (244, 8621949), (302, 6966078), (366, 5747966), (427, 4926828), (453, 4644052), (604, 3483039), (732, 2873983), (854, 2463414), (906, 2322026), (1057, 1990308), (1281, 1642276), (1708, 1231707), (1812, 1161013), (2114, 995154), (2562, 821138), (2719, 773724), (3171, 663436), (4228, 497577), (5124, 410569), (5438, 386862), (6342, 331718), (8157, 257908), (9211, 228396), (10876, 193431), (12684, 165859), (16314, 128954), (18422, 114198), (19033, 110532), (27633, 76132), (32628, 64477), (36844, 57099), (38066, 55266)]