1874412306

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{16381}}^1$

素因数の和:16568

約数の個数: 64

約数和(自身を含む): 4513568640

約数和(自身を除く): 2639156334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 163, 234, 326, 351, 489, 702, 978, 1467, 2119, 2934, 4238, 4401, 6357, 8802, 12714, 16381, 19071, 32762, 38142, 49143, 57213, 98286, 114426, 147429, 212953, 294858, 425906, 442287, 638859, 884574, 1277718, 1916577, 2670103, 3833154, 5340206, 5749731, 8010309, 11499462, 16020618, 24030927, 34711339, 48061854, 69422678, 72092781, 104134017, 144185562, 208268034, 312402051, 624804102, 937206153, 1874412306]

約数ペア:

[(1, 1874412306), (2, 937206153), (3, 624804102), (6, 312402051), (9, 208268034), (13, 144185562), (18, 104134017), (26, 72092781), (27, 69422678), (39, 48061854), (54, 34711339), (78, 24030927), (117, 16020618), (163, 11499462), (234, 8010309), (326, 5749731), (351, 5340206), (489, 3833154), (702, 2670103), (978, 1916577), (1467, 1277718), (2119, 884574), (2934, 638859), (4238, 442287), (4401, 425906), (6357, 294858), (8802, 212953), (12714, 147429), (16381, 114426), (19071, 98286), (32762, 57213), (38142, 49143)]