2014560390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{10627}}^1$

素因数の和:10797

約数の個数: 64

約数和(自身を含む): 4958599680

約数和(自身を除く): 2944039290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 89, 142, 178, 213, 267, 355, 426, 445, 534, 710, 890, 1065, 1335, 2130, 2670, 6319, 10627, 12638, 18957, 21254, 31595, 31881, 37914, 53135, 63190, 63762, 94785, 106270, 159405, 189570, 318810, 754517, 945803, 1509034, 1891606, 2263551, 2837409, 3772585, 4527102, 4729015, 5674818, 7545170, 9458030, 11317755, 14187045, 22635510, 28374090, 67152013, 134304026, 201456039, 335760065, 402912078, 671520130, 1007280195, 2014560390]

約数ペア:

[(1, 2014560390), (2, 1007280195), (3, 671520130), (5, 402912078), (6, 335760065), (10, 201456039), (15, 134304026), (30, 67152013), (71, 28374090), (89, 22635510), (142, 14187045), (178, 11317755), (213, 9458030), (267, 7545170), (355, 5674818), (426, 4729015), (445, 4527102), (534, 3772585), (710, 2837409), (890, 2263551), (1065, 1891606), (1335, 1509034), (2130, 945803), (2670, 754517), (6319, 318810), (10627, 189570), (12638, 159405), (18957, 106270), (21254, 94785), (31595, 63762), (31881, 63190), (37914, 53135)]