29880378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 71042400

約数和(自身を除く): 41162022

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 229, 458, 659, 687, 1318, 1374, 1977, 2061, 2519, 3954, 4122, 5038, 5931, 7249, 7557, 11862, 14498, 15114, 21747, 22671, 43494, 45342, 65241, 130482, 150911, 301822, 452733, 905466, 1358199, 1660021, 2716398, 3320042, 4980063, 9960126, 14940189, 29880378]

約数ペア:

[(1, 29880378), (2, 14940189), (3, 9960126), (6, 4980063), (9, 3320042), (11, 2716398), (18, 1660021), (22, 1358199), (33, 905466), (66, 452733), (99, 301822), (198, 150911), (229, 130482), (458, 65241), (659, 45342), (687, 43494), (1318, 22671), (1374, 21747), (1977, 15114), (2061, 14498), (2519, 11862), (3954, 7557), (4122, 7249), (5038, 5931)]