2266776

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 6466200

約数和(自身を除く): 4199424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1657, 3314, 4971, 6628, 9942, 13256, 14913, 19884, 29826, 31483, 39768, 59652, 62966, 94449, 119304, 125932, 188898, 251864, 283347, 377796, 566694, 755592, 1133388, 2266776]

約数ペア:

[(1, 2266776), (2, 1133388), (3, 755592), (4, 566694), (6, 377796), (8, 283347), (9, 251864), (12, 188898), (18, 125932), (19, 119304), (24, 94449), (36, 62966), (38, 59652), (57, 39768), (72, 31483), (76, 29826), (114, 19884), (152, 14913), (171, 13256), (228, 9942), (342, 6628), (456, 4971), (684, 3314), (1368, 1657)]