2078204685466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2063}}^1\times {\mathrm{23159}}^1$

素因数の和:25483

約数の個数: 64

約数和(自身を含む): 3854772633600

約数和(自身を除く): 1776567948134

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 478, 1673, 2063, 3107, 3346, 4126, 6214, 14441, 21749, 23159, 26819, 28882, 43498, 46318, 53638, 162113, 187733, 301067, 324226, 375466, 493057, 602134, 986114, 2107469, 3451399, 4214938, 5535001, 6409741, 6902798, 11070002, 12819482, 38745007, 44868187, 47777017, 71955013, 77490014, 89736374, 95554034, 143910026, 334439119, 503685091, 621101221, 668878238, 1007370182, 1242202442, 4347708547, 8695417094, 11418707063, 22837414126, 79930949441, 148443191819, 159861898882, 296886383638, 1039102342733, 2078204685466]

約数ペア:

[(1, 2078204685466), (2, 1039102342733), (7, 296886383638), (13, 159861898882), (14, 148443191819), (26, 79930949441), (91, 22837414126), (182, 11418707063), (239, 8695417094), (478, 4347708547), (1673, 1242202442), (2063, 1007370182), (3107, 668878238), (3346, 621101221), (4126, 503685091), (6214, 334439119), (14441, 143910026), (21749, 95554034), (23159, 89736374), (26819, 77490014), (28882, 71955013), (43498, 47777017), (46318, 44868187), (53638, 38745007), (162113, 12819482), (187733, 11070002), (301067, 6902798), (324226, 6409741), (375466, 5535001), (493057, 4214938), (602134, 3451399), (986114, 2107469)]