30573004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5839}}^1$

素因数の和:5878

約数の個数: 48

約数和(自身を含む): 70640640

約数和(自身を除く): 40067636

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 5839, 11678, 23356, 40873, 64229, 81746, 99263, 128458, 163492, 198526, 256916, 397052, 449603, 694841, 899206, 1091893, 1389682, 1798412, 2183786, 2779364, 4367572, 7643251, 15286502, 30573004]

約数ペア:

[(1, 30573004), (2, 15286502), (4, 7643251), (7, 4367572), (11, 2779364), (14, 2183786), (17, 1798412), (22, 1389682), (28, 1091893), (34, 899206), (44, 694841), (68, 449603), (77, 397052), (119, 256916), (154, 198526), (187, 163492), (238, 128458), (308, 99263), (374, 81746), (476, 64229), (748, 40873), (1309, 23356), (2618, 11678), (5236, 5839)]