2953472

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 36

約数和(自身を含む): 6009360

約数和(自身を除く): 3055888

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 139, 166, 256, 278, 332, 556, 664, 1112, 1328, 2224, 2656, 4448, 5312, 8896, 10624, 11537, 17792, 21248, 23074, 35584, 46148, 92296, 184592, 369184, 738368, 1476736, 2953472]

約数ペア:

[(1, 2953472), (2, 1476736), (4, 738368), (8, 369184), (16, 184592), (32, 92296), (64, 46148), (83, 35584), (128, 23074), (139, 21248), (166, 17792), (256, 11537), (278, 10624), (332, 8896), (556, 5312), (664, 4448), (1112, 2656), (1328, 2224)]