2182133720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{62633}}^1$

素因数の和:62724

約数の個数: 64

約数和(自身を含む): 5366481120

約数和(自身を除く): 3184347400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 1340, 1742, 2680, 3484, 4355, 6968, 8710, 17420, 34840, 62633, 125266, 250532, 313165, 501064, 626330, 814229, 1252660, 1628458, 2505320, 3256916, 4071145, 4196411, 6513832, 8142290, 8392822, 16284580, 16785644, 20982055, 32569160, 33571288, 41964110, 54553343, 83928220, 109106686, 167856440, 218213372, 272766715, 436426744, 545533430, 1091066860, 2182133720]

約数ペア:

[(1, 2182133720), (2, 1091066860), (4, 545533430), (5, 436426744), (8, 272766715), (10, 218213372), (13, 167856440), (20, 109106686), (26, 83928220), (40, 54553343), (52, 41964110), (65, 33571288), (67, 32569160), (104, 20982055), (130, 16785644), (134, 16284580), (260, 8392822), (268, 8142290), (335, 6513832), (520, 4196411), (536, 4071145), (670, 3256916), (871, 2505320), (1340, 1628458), (1742, 1252660), (2680, 814229), (3484, 626330), (4355, 501064), (6968, 313165), (8710, 250532), (17420, 125266), (34840, 62633)]