2053368

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 5943600

約数和(自身を除く): 3890232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 361, 456, 474, 632, 684, 711, 722, 948, 1083, 1368, 1422, 1444, 1501, 1896, 2166, 2844, 2888, 3002, 3249, 4332, 4503, 5688, 6004, 6498, 8664, 9006, 12008, 12996, 13509, 18012, 25992, 27018, 28519, 36024, 54036, 57038, 85557, 108072, 114076, 171114, 228152, 256671, 342228, 513342, 684456, 1026684, 2053368]

約数ペア:

[(1, 2053368), (2, 1026684), (3, 684456), (4, 513342), (6, 342228), (8, 256671), (9, 228152), (12, 171114), (18, 114076), (19, 108072), (24, 85557), (36, 57038), (38, 54036), (57, 36024), (72, 28519), (76, 27018), (79, 25992), (114, 18012), (152, 13509), (158, 12996), (171, 12008), (228, 9006), (237, 8664), (316, 6498), (342, 6004), (361, 5688), (456, 4503), (474, 4332), (632, 3249), (684, 3002), (711, 2888), (722, 2844), (948, 2166), (1083, 1896), (1368, 1501), (1422, 1444)]