20113502498

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{541}}^1\times {\mathrm{619}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 30848472000

約数和(自身を除く): 10734969502

約数列:

[1, 2, 59, 118, 509, 541, 619, 1018, 1082, 1238, 30031, 31919, 36521, 60062, 63838, 73042, 275369, 315071, 334879, 550738, 630142, 669758, 16246771, 18589189, 19757861, 32493542, 37178378, 39515722, 170453411, 340906822, 10056751249, 20113502498]

約数ペア:

[(1, 20113502498), (2, 10056751249), (59, 340906822), (118, 170453411), (509, 39515722), (541, 37178378), (619, 32493542), (1018, 19757861), (1082, 18589189), (1238, 16246771), (30031, 669758), (31919, 630142), (36521, 550738), (60062, 334879), (63838, 315071), (73042, 275369)]