1127303668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3331}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 2140210240

約数和(自身を除く): 1012906572

約数列:

[1, 2, 4, 19, 38, 61, 73, 76, 122, 146, 244, 292, 1159, 1387, 2318, 2774, 3331, 4453, 4636, 5548, 6662, 8906, 13324, 17812, 63289, 84607, 126578, 169214, 203191, 243163, 253156, 338428, 406382, 486326, 812764, 972652, 3860629, 4620097, 7721258, 9240194, 14832943, 15442516, 18480388, 29665886, 59331772, 281825917, 563651834, 1127303668]

約数ペア:

[(1, 1127303668), (2, 563651834), (4, 281825917), (19, 59331772), (38, 29665886), (61, 18480388), (73, 15442516), (76, 14832943), (122, 9240194), (146, 7721258), (244, 4620097), (292, 3860629), (1159, 972652), (1387, 812764), (2318, 486326), (2774, 406382), (3331, 338428), (4453, 253156), (4636, 243163), (5548, 203191), (6662, 169214), (8906, 126578), (13324, 84607), (17812, 63289)]