1900454412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{4651}}^1$

素因数の和:6678

約数の個数: 48

約数和(自身を含む): 4698594432

約数和(自身を除く): 2798140020

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2003, 4006, 4651, 6009, 8012, 9302, 12018, 13953, 18604, 24036, 27906, 34051, 55812, 68102, 79067, 102153, 136204, 158134, 204306, 237201, 316268, 408612, 474402, 948804, 9315953, 18631906, 27947859, 37263812, 55895718, 111791436, 158371201, 316742402, 475113603, 633484804, 950227206, 1900454412]

約数ペア:

[(1, 1900454412), (2, 950227206), (3, 633484804), (4, 475113603), (6, 316742402), (12, 158371201), (17, 111791436), (34, 55895718), (51, 37263812), (68, 27947859), (102, 18631906), (204, 9315953), (2003, 948804), (4006, 474402), (4651, 408612), (6009, 316268), (8012, 237201), (9302, 204306), (12018, 158134), (13953, 136204), (18604, 102153), (24036, 79067), (27906, 68102), (34051, 55812)]