2234851580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373721}}^1$

素因数の和:373766

約数の個数: 48

約数和(自身を含む): 5273964864

約数和(自身を除く): 3039113284

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 373721, 747442, 1494884, 1868605, 3737210, 4858373, 7474420, 8595583, 9716746, 17191166, 19433492, 24291865, 34382332, 42977915, 48583730, 85955830, 97167460, 111742579, 171911660, 223485158, 446970316, 558712895, 1117425790, 2234851580]

約数ペア:

[(1, 2234851580), (2, 1117425790), (4, 558712895), (5, 446970316), (10, 223485158), (13, 171911660), (20, 111742579), (23, 97167460), (26, 85955830), (46, 48583730), (52, 42977915), (65, 34382332), (92, 24291865), (115, 19433492), (130, 17191166), (230, 9716746), (260, 8595583), (299, 7474420), (460, 4858373), (598, 3737210), (1196, 1868605), (1495, 1494884), (2990, 747442), (5980, 373721)]