2291969946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{28319}}^1$

素因数の和:28419

約数の個数: 64

約数和(自身を含む): 5480939520

約数和(自身を除く): 3188969574

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 47, 82, 94, 123, 141, 246, 282, 287, 329, 574, 658, 861, 987, 1722, 1927, 1974, 3854, 5781, 11562, 13489, 26978, 28319, 40467, 56638, 80934, 84957, 169914, 198233, 396466, 594699, 1161079, 1189398, 1330993, 2322158, 2661986, 3483237, 3992979, 6966474, 7985958, 8127553, 9316951, 16255106, 18633902, 24382659, 27950853, 48765318, 54570713, 55901706, 109141426, 163712139, 327424278, 381994991, 763989982, 1145984973, 2291969946]

約数ペア:

[(1, 2291969946), (2, 1145984973), (3, 763989982), (6, 381994991), (7, 327424278), (14, 163712139), (21, 109141426), (41, 55901706), (42, 54570713), (47, 48765318), (82, 27950853), (94, 24382659), (123, 18633902), (141, 16255106), (246, 9316951), (282, 8127553), (287, 7985958), (329, 6966474), (574, 3992979), (658, 3483237), (861, 2661986), (987, 2322158), (1722, 1330993), (1927, 1189398), (1974, 1161079), (3854, 594699), (5781, 396466), (11562, 198233), (13489, 169914), (26978, 84957), (28319, 80934), (40467, 56638)]