4157190846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1997}}^1\times {\mathrm{6803}}^1$

素因数の和:8825

約数の個数: 48

約数和(自身を含む): 9543263184

約数和(自身を除く): 5386072338

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1997, 3994, 5991, 6803, 11982, 13606, 17973, 20409, 33949, 35946, 40818, 61227, 67898, 101847, 115651, 122454, 203694, 231302, 305541, 346953, 611082, 693906, 1040859, 2081718, 13585591, 27171182, 40756773, 81513546, 122270319, 230955047, 244540638, 461910094, 692865141, 1385730282, 2078595423, 4157190846]

約数ペア:

[(1, 4157190846), (2, 2078595423), (3, 1385730282), (6, 692865141), (9, 461910094), (17, 244540638), (18, 230955047), (34, 122270319), (51, 81513546), (102, 40756773), (153, 27171182), (306, 13585591), (1997, 2081718), (3994, 1040859), (5991, 693906), (6803, 611082), (11982, 346953), (13606, 305541), (17973, 231302), (20409, 203694), (33949, 122454), (35946, 115651), (40818, 101847), (61227, 67898)]