2480212384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{15731}}^1$

素因数の和:16133

約数の個数: 48

約数和(自身を含む): 5272737120

約数和(自身を除く): 2792524736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 379, 416, 758, 1516, 3032, 4927, 6064, 9854, 12128, 15731, 19708, 31462, 39416, 62924, 78832, 125848, 157664, 204503, 251696, 409006, 503392, 818012, 1636024, 3272048, 5962049, 6544096, 11924098, 23848196, 47696392, 77506637, 95392784, 155013274, 190785568, 310026548, 620053096, 1240106192, 2480212384]

約数ペア:

[(1, 2480212384), (2, 1240106192), (4, 620053096), (8, 310026548), (13, 190785568), (16, 155013274), (26, 95392784), (32, 77506637), (52, 47696392), (104, 23848196), (208, 11924098), (379, 6544096), (416, 5962049), (758, 3272048), (1516, 1636024), (3032, 818012), (4927, 503392), (6064, 409006), (9854, 251696), (12128, 204503), (15731, 157664), (19708, 125848), (31462, 78832), (39416, 62924)]