2019931444226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4125559}}^1$

素因数の和:4125794

約数の個数: 32

約数和(自身を含む): 3208035456000

約数和(自身を除く): 1188104011774

約数列:

[1, 2, 31, 53, 62, 106, 149, 298, 1643, 3286, 4619, 7897, 9238, 15794, 244807, 489614, 4125559, 8251118, 127892329, 218654627, 255784658, 437309254, 614708291, 1229416582, 6778293437, 13556586874, 19055957021, 32579539423, 38111914042, 65159078846, 1009965722113, 2019931444226]

約数ペア:

[(1, 2019931444226), (2, 1009965722113), (31, 65159078846), (53, 38111914042), (62, 32579539423), (106, 19055957021), (149, 13556586874), (298, 6778293437), (1643, 1229416582), (3286, 614708291), (4619, 437309254), (7897, 255784658), (9238, 218654627), (15794, 127892329), (244807, 8251118), (489614, 4125559)]