30506542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 22328786

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1091, 1271, 2182, 2542, 12001, 13981, 24002, 27962, 33821, 44731, 67642, 89462, 372031, 492041, 744062, 984082, 1386661, 2773322, 15253271, 30506542]

約数ペア:

[(1, 30506542), (2, 15253271), (11, 2773322), (22, 1386661), (31, 984082), (41, 744062), (62, 492041), (82, 372031), (341, 89462), (451, 67642), (682, 44731), (902, 33821), (1091, 27962), (1271, 24002), (2182, 13981), (2542, 12001)]