2912343343

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1\times {\mathrm{373}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 3619123200

約数和(自身を除く): 706779857

約数列:

[1, 7, 13, 91, 239, 359, 373, 1673, 2513, 2611, 3107, 4667, 4849, 21749, 32669, 33943, 85801, 89147, 133907, 600607, 624029, 937349, 1115413, 1158911, 1740791, 7807891, 8112377, 12185537, 32003773, 224026411, 416049049, 2912343343]

約数ペア:

[(1, 2912343343), (7, 416049049), (13, 224026411), (91, 32003773), (239, 12185537), (359, 8112377), (373, 7807891), (1673, 1740791), (2513, 1158911), (2611, 1115413), (3107, 937349), (4667, 624029), (4849, 600607), (21749, 133907), (32669, 89147), (33943, 85801)]