2638008

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 7862400

約数和(自身を除く): 5224392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 59, 69, 72, 81, 92, 108, 118, 138, 162, 177, 184, 207, 216, 236, 243, 276, 324, 354, 414, 472, 486, 531, 552, 621, 648, 708, 828, 972, 1062, 1242, 1357, 1416, 1593, 1656, 1863, 1944, 2124, 2484, 2714, 3186, 3726, 4071, 4248, 4779, 4968, 5428, 5589, 6372, 7452, 8142, 9558, 10856, 11178, 12213, 12744, 14337, 14904, 16284, 19116, 22356, 24426, 28674, 32568, 36639, 38232, 44712, 48852, 57348, 73278, 97704, 109917, 114696, 146556, 219834, 293112, 329751, 439668, 659502, 879336, 1319004, 2638008]

約数ペア:

[(1, 2638008), (2, 1319004), (3, 879336), (4, 659502), (6, 439668), (8, 329751), (9, 293112), (12, 219834), (18, 146556), (23, 114696), (24, 109917), (27, 97704), (36, 73278), (46, 57348), (54, 48852), (59, 44712), (69, 38232), (72, 36639), (81, 32568), (92, 28674), (108, 24426), (118, 22356), (138, 19116), (162, 16284), (177, 14904), (184, 14337), (207, 12744), (216, 12213), (236, 11178), (243, 10856), (276, 9558), (324, 8142), (354, 7452), (414, 6372), (472, 5589), (486, 5428), (531, 4968), (552, 4779), (621, 4248), (648, 4071), (708, 3726), (828, 3186), (972, 2714), (1062, 2484), (1242, 2124), (1357, 1944), (1416, 1863), (1593, 1656)]