30944502

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90481}}^1$

素因数の和:90508

約数の個数: 24

約数和(自身を含む): 70575960

約数和(自身を除く): 39631458

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 90481, 180962, 271443, 542886, 814329, 1628658, 1719139, 3438278, 5157417, 10314834, 15472251, 30944502]

約数ペア:

[(1, 30944502), (2, 15472251), (3, 10314834), (6, 5157417), (9, 3438278), (18, 1719139), (19, 1628658), (38, 814329), (57, 542886), (114, 271443), (171, 180962), (342, 90481)]