2897940971522

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{359456831}}^1$

素因数の和:359457001

約数の個数: 16

約数和(自身を含む): 4529156083200

約数和(自身を除く): 1631215111678

約数列:

[1, 2, 29, 58, 139, 278, 4031, 8062, 359456831, 718913662, 10424248099, 20848496198, 49964499509, 99928999018, 1448970485761, 2897940971522]

約数ペア:

[(1, 2897940971522), (2, 1448970485761), (29, 99928999018), (58, 49964499509), (139, 20848496198), (278, 10424248099), (4031, 718913662), (8062, 359456831)]