1974603870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{535123}}^1$

素因数の和:535177

約数の個数: 48

約数和(自身を含む): 5259198672

約数和(自身を除く): 3284594802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 535123, 1070246, 1605369, 2675615, 3210738, 4816107, 5351230, 8026845, 9632214, 16053690, 21940043, 24080535, 43880086, 48161070, 65820129, 109700215, 131640258, 197460387, 219400430, 329100645, 394920774, 658201290, 987301935, 1974603870]

約数ペア:

[(1, 1974603870), (2, 987301935), (3, 658201290), (5, 394920774), (6, 329100645), (9, 219400430), (10, 197460387), (15, 131640258), (18, 109700215), (30, 65820129), (41, 48161070), (45, 43880086), (82, 24080535), (90, 21940043), (123, 16053690), (205, 9632214), (246, 8026845), (369, 5351230), (410, 4816107), (615, 3210738), (738, 2675615), (1230, 1605369), (1845, 1070246), (3690, 535123)]