2241642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 4999680

約数和(自身を除く): 2758038

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 991, 1131, 1982, 2262, 2973, 5946, 12883, 25766, 28739, 38649, 57478, 77298, 86217, 172434, 373607, 747214, 1120821, 2241642]

約数ペア:

[(1, 2241642), (2, 1120821), (3, 747214), (6, 373607), (13, 172434), (26, 86217), (29, 77298), (39, 57478), (58, 38649), (78, 28739), (87, 25766), (174, 12883), (377, 5946), (754, 2973), (991, 2262), (1131, 1982)]