2104490736

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{394987}}^1$

素因数の和:395038

約数の個数: 60

約数和(自身を含む): 6048846232

約数和(自身を除く): 3944355496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 394987, 789974, 1184961, 1579948, 2369922, 3159896, 3554883, 4739844, 6319792, 7109766, 9479688, 14219532, 14614519, 18959376, 28439064, 29229038, 43843557, 56878128, 58458076, 87687114, 116916152, 131530671, 175374228, 233832304, 263061342, 350748456, 526122684, 701496912, 1052245368, 2104490736]

約数ペア:

[(1, 2104490736), (2, 1052245368), (3, 701496912), (4, 526122684), (6, 350748456), (8, 263061342), (9, 233832304), (12, 175374228), (16, 131530671), (18, 116916152), (24, 87687114), (36, 58458076), (37, 56878128), (48, 43843557), (72, 29229038), (74, 28439064), (111, 18959376), (144, 14614519), (148, 14219532), (222, 9479688), (296, 7109766), (333, 6319792), (444, 4739844), (592, 3554883), (666, 3159896), (888, 2369922), (1332, 1579948), (1776, 1184961), (2664, 789974), (5328, 394987)]