1007009646

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 2071666800

約数和(自身を除く): 1064657154

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 401, 447, 802, 894, 1203, 2406, 2809, 5618, 7897, 8427, 15794, 16854, 21253, 23691, 42506, 47382, 59749, 63759, 119498, 127518, 179247, 358494, 418541, 837082, 1126409, 1255623, 2252818, 2511246, 3166697, 3379227, 6333394, 6758454, 9500091, 19000182, 167834941, 335669882, 503504823, 1007009646]

約数ペア:

[(1, 1007009646), (2, 503504823), (3, 335669882), (6, 167834941), (53, 19000182), (106, 9500091), (149, 6758454), (159, 6333394), (298, 3379227), (318, 3166697), (401, 2511246), (447, 2252818), (802, 1255623), (894, 1126409), (1203, 837082), (2406, 418541), (2809, 358494), (5618, 179247), (7897, 127518), (8427, 119498), (15794, 63759), (16854, 59749), (21253, 47382), (23691, 42506)]