2214971718

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{8573}}^1$

素因数の和:8761

約数の個数: 48

約数和(自身を含む): 4737992400

約数和(自身を除く): 2523020682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 289, 298, 447, 578, 867, 894, 1734, 2533, 5066, 7599, 8573, 15198, 17146, 25719, 43061, 51438, 86122, 129183, 145741, 258366, 291482, 437223, 874446, 1277377, 2477597, 2554754, 3832131, 4955194, 7432791, 7664262, 14865582, 21715409, 43430818, 65146227, 130292454, 369161953, 738323906, 1107485859, 2214971718]

約数ペア:

[(1, 2214971718), (2, 1107485859), (3, 738323906), (6, 369161953), (17, 130292454), (34, 65146227), (51, 43430818), (102, 21715409), (149, 14865582), (289, 7664262), (298, 7432791), (447, 4955194), (578, 3832131), (867, 2554754), (894, 2477597), (1734, 1277377), (2533, 874446), (5066, 437223), (7599, 291482), (8573, 258366), (15198, 145741), (17146, 129183), (25719, 86122), (43061, 51438)]