1030430018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 1616896512

約数和(自身を除く): 586466494

約数列:

[1, 2, 31, 62, 131, 262, 293, 433, 586, 866, 4061, 8122, 9083, 13423, 18166, 26846, 38383, 56723, 76766, 113446, 126869, 253738, 1189873, 1758413, 2379746, 3516826, 3932939, 7865878, 16619839, 33239678, 515215009, 1030430018]

約数ペア:

[(1, 1030430018), (2, 515215009), (31, 33239678), (62, 16619839), (131, 7865878), (262, 3932939), (293, 3516826), (433, 2379746), (586, 1758413), (866, 1189873), (4061, 253738), (8122, 126869), (9083, 113446), (13423, 76766), (18166, 56723), (26846, 38383)]