1900659612

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{11971}}^1$

素因数の和:12210

約数の個数: 48

約数和(自身を含む): 4513348224

約数和(自身を除く): 2612688612

約数列:

[1, 2, 3, 4, 6, 12, 101, 131, 202, 262, 303, 393, 404, 524, 606, 786, 1212, 1572, 11971, 13231, 23942, 26462, 35913, 39693, 47884, 52924, 71826, 79386, 143652, 158772, 1209071, 1568201, 2418142, 3136402, 3627213, 4704603, 4836284, 6272804, 7254426, 9409206, 14508852, 18818412, 158388301, 316776602, 475164903, 633553204, 950329806, 1900659612]

約数ペア:

[(1, 1900659612), (2, 950329806), (3, 633553204), (4, 475164903), (6, 316776602), (12, 158388301), (101, 18818412), (131, 14508852), (202, 9409206), (262, 7254426), (303, 6272804), (393, 4836284), (404, 4704603), (524, 3627213), (606, 3136402), (786, 2418142), (1212, 1568201), (1572, 1209071), (11971, 158772), (13231, 143652), (23942, 79386), (26462, 71826), (35913, 52924), (39693, 47884)]