2783146024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9043}}^1$

素因数の和:9170

約数の個数: 64

約数和(自身を含む): 5782371840

約数和(自身を除く): 2999225816

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 73, 124, 136, 146, 248, 292, 527, 584, 1054, 1241, 2108, 2263, 2482, 4216, 4526, 4964, 9043, 9052, 9928, 18086, 18104, 36172, 38471, 72344, 76942, 153731, 153884, 280333, 307462, 307768, 560666, 614924, 660139, 1121332, 1229848, 1320278, 2242664, 2640556, 4765661, 5281112, 9531322, 11222363, 19062644, 20464309, 22444726, 38125288, 40928618, 44889452, 81857236, 89778904, 163714472, 347893253, 695786506, 1391573012, 2783146024]

約数ペア:

[(1, 2783146024), (2, 1391573012), (4, 695786506), (8, 347893253), (17, 163714472), (31, 89778904), (34, 81857236), (62, 44889452), (68, 40928618), (73, 38125288), (124, 22444726), (136, 20464309), (146, 19062644), (248, 11222363), (292, 9531322), (527, 5281112), (584, 4765661), (1054, 2640556), (1241, 2242664), (2108, 1320278), (2263, 1229848), (2482, 1121332), (4216, 660139), (4526, 614924), (4964, 560666), (9043, 307768), (9052, 307462), (9928, 280333), (18086, 153884), (18104, 153731), (36172, 76942), (38471, 72344)]