2031055104

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{203431}}^1$

素因数の和:203463

約数の個数: 72

約数和(自身を含む): 5821410112

約数和(自身を除く): 3790355008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 203431, 406862, 610293, 813724, 1220586, 1627448, 2441172, 2644603, 3254896, 4882344, 5289206, 6509792, 7933809, 9764688, 10578412, 13019584, 15867618, 19529376, 21156824, 26039168, 31735236, 39058752, 42313648, 52078336, 63470472, 78117504, 84627296, 126940944, 156235008, 169254592, 253881888, 338509184, 507763776, 677018368, 1015527552, 2031055104]

約数ペア:

[(1, 2031055104), (2, 1015527552), (3, 677018368), (4, 507763776), (6, 338509184), (8, 253881888), (12, 169254592), (13, 156235008), (16, 126940944), (24, 84627296), (26, 78117504), (32, 63470472), (39, 52078336), (48, 42313648), (52, 39058752), (64, 31735236), (78, 26039168), (96, 21156824), (104, 19529376), (128, 15867618), (156, 13019584), (192, 10578412), (208, 9764688), (256, 7933809), (312, 6509792), (384, 5289206), (416, 4882344), (624, 3254896), (768, 2644603), (832, 2441172), (1248, 1627448), (1664, 1220586), (2496, 813724), (3328, 610293), (4992, 406862), (9984, 203431)]