2364155560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239287}}^1$

素因数の和:239330

約数の個数: 64

約数和(自身を含む): 6030057600

約数和(自身を除く): 3665902040

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 239287, 478574, 957148, 1196435, 1914296, 2392870, 3110731, 4546453, 4785740, 6221462, 9092906, 9571480, 12442924, 15553655, 18185812, 22732265, 24885848, 31107310, 36371624, 45464530, 59103889, 62214620, 90929060, 118207778, 124429240, 181858120, 236415556, 295519445, 472831112, 591038890, 1182077780, 2364155560]

約数ペア:

[(1, 2364155560), (2, 1182077780), (4, 591038890), (5, 472831112), (8, 295519445), (10, 236415556), (13, 181858120), (19, 124429240), (20, 118207778), (26, 90929060), (38, 62214620), (40, 59103889), (52, 45464530), (65, 36371624), (76, 31107310), (95, 24885848), (104, 22732265), (130, 18185812), (152, 15553655), (190, 12442924), (247, 9571480), (260, 9092906), (380, 6221462), (494, 4785740), (520, 4546453), (760, 3110731), (988, 2392870), (1235, 1914296), (1976, 1196435), (2470, 957148), (4940, 478574), (9880, 239287)]