2100089472

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{420691}}^1$

素因数の和:420721

約数の個数: 64

約数和(自身を含む): 6007481760

約数和(自身を除く): 3907392288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 420691, 841382, 1262073, 1682764, 2524146, 3365528, 5048292, 5468983, 6731056, 10096584, 10937966, 13462112, 16406949, 20193168, 21875932, 26924224, 32813898, 40386336, 43751864, 53848448, 65627796, 80772672, 87503728, 131255592, 161545344, 175007456, 262511184, 350014912, 525022368, 700029824, 1050044736, 2100089472]

約数ペア:

[(1, 2100089472), (2, 1050044736), (3, 700029824), (4, 525022368), (6, 350014912), (8, 262511184), (12, 175007456), (13, 161545344), (16, 131255592), (24, 87503728), (26, 80772672), (32, 65627796), (39, 53848448), (48, 43751864), (52, 40386336), (64, 32813898), (78, 26924224), (96, 21875932), (104, 20193168), (128, 16406949), (156, 13462112), (192, 10937966), (208, 10096584), (312, 6731056), (384, 5468983), (416, 5048292), (624, 3365528), (832, 2524146), (1248, 1682764), (1664, 1262073), (2496, 841382), (4992, 420691)]