1789179522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1699}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 4030387200

約数和(自身を除く): 2241207678

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 587, 598, 897, 1174, 1699, 1761, 1794, 3398, 3522, 5097, 7631, 10194, 13501, 15262, 22087, 22893, 27002, 39077, 40503, 44174, 45786, 66261, 78154, 81006, 117231, 132522, 175513, 234462, 351026, 508001, 526539, 997313, 1016002, 1053078, 1524003, 1994626, 2991939, 3048006, 5983878, 12965069, 22938199, 25930138, 38895207, 45876398, 68814597, 77790414, 137629194, 298196587, 596393174, 894589761, 1789179522]

約数ペア:

[(1, 1789179522), (2, 894589761), (3, 596393174), (6, 298196587), (13, 137629194), (23, 77790414), (26, 68814597), (39, 45876398), (46, 38895207), (69, 25930138), (78, 22938199), (138, 12965069), (299, 5983878), (587, 3048006), (598, 2991939), (897, 1994626), (1174, 1524003), (1699, 1053078), (1761, 1016002), (1794, 997313), (3398, 526539), (3522, 508001), (5097, 351026), (7631, 234462), (10194, 175513), (13501, 132522), (15262, 117231), (22087, 81006), (22893, 78154), (27002, 66261), (39077, 45786), (40503, 44174)]