2012051502

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{122971}}^1$

素因数の和:123086

約数の個数: 40

約数和(自身を含む): 4553161272

約数和(自身を除く): 2541109770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 5454, 8181, 16362, 122971, 245942, 368913, 737826, 1106739, 2213478, 3320217, 6640434, 9960651, 12420071, 19921302, 24840142, 37260213, 74520426, 111780639, 223561278, 335341917, 670683834, 1006025751, 2012051502]

約数ペア:

[(1, 2012051502), (2, 1006025751), (3, 670683834), (6, 335341917), (9, 223561278), (18, 111780639), (27, 74520426), (54, 37260213), (81, 24840142), (101, 19921302), (162, 12420071), (202, 9960651), (303, 6640434), (606, 3320217), (909, 2213478), (1818, 1106739), (2727, 737826), (5454, 368913), (8181, 245942), (16362, 122971)]