2140515480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4111}}^1\times {\mathrm{4339}}^1$

素因数の和:8464

約数の個数: 64

約数和(自身を含む): 6424588800

約数和(自身を除く): 4284073320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4111, 4339, 8222, 8678, 12333, 13017, 16444, 17356, 20555, 21695, 24666, 26034, 32888, 34712, 41110, 43390, 49332, 52068, 61665, 65085, 82220, 86780, 98664, 104136, 123330, 130170, 164440, 173560, 246660, 260340, 493320, 520680, 17837629, 35675258, 53512887, 71350516, 89188145, 107025774, 142701032, 178376290, 214051548, 267564435, 356752580, 428103096, 535128870, 713505160, 1070257740, 2140515480]

約数ペア:

[(1, 2140515480), (2, 1070257740), (3, 713505160), (4, 535128870), (5, 428103096), (6, 356752580), (8, 267564435), (10, 214051548), (12, 178376290), (15, 142701032), (20, 107025774), (24, 89188145), (30, 71350516), (40, 53512887), (60, 35675258), (120, 17837629), (4111, 520680), (4339, 493320), (8222, 260340), (8678, 246660), (12333, 173560), (13017, 164440), (16444, 130170), (17356, 123330), (20555, 104136), (21695, 98664), (24666, 86780), (26034, 82220), (32888, 65085), (34712, 61665), (41110, 52068), (43390, 49332)]