1619515671384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5190755357}}^1$

素因数の和:5190755379

約数の個数: 32

約数和(自身を含む): 4360234500720

約数和(自身を除く): 2740718829336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5190755357, 10381510714, 15572266071, 20763021428, 31144532142, 41526042856, 62289064284, 67479819641, 124578128568, 134959639282, 202439458923, 269919278564, 404878917846, 539838557128, 809757835692, 1619515671384]

約数ペア:

[(1, 1619515671384), (2, 809757835692), (3, 539838557128), (4, 404878917846), (6, 269919278564), (8, 202439458923), (12, 134959639282), (13, 124578128568), (24, 67479819641), (26, 62289064284), (39, 41526042856), (52, 31144532142), (78, 20763021428), (104, 15572266071), (156, 10381510714), (312, 5190755357)]