30405738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24247}}^1$

素因数の和:24282

約数の個数: 32

約数和(自身を含む): 69834240

約数和(自身を除く): 39428502

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 24247, 48494, 72741, 145482, 266717, 460693, 533434, 800151, 921386, 1382079, 1600302, 2764158, 5067623, 10135246, 15202869, 30405738]

約数ペア:

[(1, 30405738), (2, 15202869), (3, 10135246), (6, 5067623), (11, 2764158), (19, 1600302), (22, 1382079), (33, 921386), (38, 800151), (57, 533434), (66, 460693), (114, 266717), (209, 145482), (418, 72741), (627, 48494), (1254, 24247)]