2339760388

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1217}}^1$

素因数の和:1829

約数の個数: 72

約数和(自身を含む): 5056156728

約数和(自身を除く): 2716396340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 577, 833, 1154, 1217, 1666, 2308, 2434, 3332, 4039, 4868, 8078, 8519, 9809, 16156, 17038, 19618, 20689, 28273, 34076, 39236, 41378, 56546, 59633, 68663, 82756, 113092, 119266, 137326, 144823, 238532, 274652, 289646, 480641, 579292, 702209, 961282, 1013761, 1404418, 1922564, 2027522, 2808836, 4055044, 4915463, 9830926, 11937553, 19661852, 23875106, 34408241, 47750212, 68816482, 83562871, 137632964, 167125742, 334251484, 584940097, 1169880194, 2339760388]

約数ペア:

[(1, 2339760388), (2, 1169880194), (4, 584940097), (7, 334251484), (14, 167125742), (17, 137632964), (28, 83562871), (34, 68816482), (49, 47750212), (68, 34408241), (98, 23875106), (119, 19661852), (196, 11937553), (238, 9830926), (476, 4915463), (577, 4055044), (833, 2808836), (1154, 2027522), (1217, 1922564), (1666, 1404418), (2308, 1013761), (2434, 961282), (3332, 702209), (4039, 579292), (4868, 480641), (8078, 289646), (8519, 274652), (9809, 238532), (16156, 144823), (17038, 137326), (19618, 119266), (20689, 113092), (28273, 82756), (34076, 68663), (39236, 59633), (41378, 56546)]