2912181376

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{92111}}^1$

素因数の和:92157

約数の個数: 64

約数和(自身を含む): 6576796800

約数和(自身を除く): 3664615424

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 15808, 31616, 92111, 184222, 368444, 736888, 1197443, 1473776, 1750109, 2394886, 2947552, 3500218, 4789772, 5895104, 7000436, 9579544, 11790208, 14000872, 19159088, 22751417, 28001744, 38318176, 45502834, 56003488, 76636352, 91005668, 112006976, 153272704, 182011336, 224013952, 364022672, 728045344, 1456090688, 2912181376]

約数ペア:

[(1, 2912181376), (2, 1456090688), (4, 728045344), (8, 364022672), (13, 224013952), (16, 182011336), (19, 153272704), (26, 112006976), (32, 91005668), (38, 76636352), (52, 56003488), (64, 45502834), (76, 38318176), (104, 28001744), (128, 22751417), (152, 19159088), (208, 14000872), (247, 11790208), (304, 9579544), (416, 7000436), (494, 5895104), (608, 4789772), (832, 3500218), (988, 2947552), (1216, 2394886), (1664, 1750109), (1976, 1473776), (2432, 1197443), (3952, 736888), (7904, 368444), (15808, 184222), (31616, 92111)]