2365420912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1283}}^1\times {\mathrm{1889}}^1$

素因数の和:3241

約数の個数: 40

約数和(自身を含む): 4664232720

約数和(自身を除く): 2298811808

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1283, 1889, 2566, 3778, 5132, 7556, 10264, 15112, 20528, 30224, 78263, 115229, 156526, 230458, 313052, 460916, 626104, 921832, 1252208, 1843664, 2423587, 4847174, 9694348, 19388696, 38777392, 147838807, 295677614, 591355228, 1182710456, 2365420912]

約数ペア:

[(1, 2365420912), (2, 1182710456), (4, 591355228), (8, 295677614), (16, 147838807), (61, 38777392), (122, 19388696), (244, 9694348), (488, 4847174), (976, 2423587), (1283, 1843664), (1889, 1252208), (2566, 921832), (3778, 626104), (5132, 460916), (7556, 313052), (10264, 230458), (15112, 156526), (20528, 115229), (30224, 78263)]