2013210330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{49019}}^1$

素因数の和:49103

約数の個数: 48

約数和(自身を含む): 4965922080

約数和(自身を除く): 2952711750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1369, 2738, 4107, 6845, 8214, 13690, 20535, 41070, 49019, 98038, 147057, 245095, 294114, 490190, 735285, 1470570, 1813703, 3627406, 5441109, 9068515, 10882218, 18137030, 27205545, 54411090, 67107011, 134214022, 201321033, 335535055, 402642066, 671070110, 1006605165, 2013210330]

約数ペア:

[(1, 2013210330), (2, 1006605165), (3, 671070110), (5, 402642066), (6, 335535055), (10, 201321033), (15, 134214022), (30, 67107011), (37, 54411090), (74, 27205545), (111, 18137030), (185, 10882218), (222, 9068515), (370, 5441109), (555, 3627406), (1110, 1813703), (1369, 1470570), (2738, 735285), (4107, 490190), (6845, 294114), (8214, 245095), (13690, 147057), (20535, 98038), (41070, 49019)]