2617833994508

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{569}}^1\times {\mathrm{86461}}^1$

素因数の和:87338

約数の個数: 48

約数和(自身を含む): 4694533835040

約数和(自身を除く): 2076699840532

約数列:

[1, 2, 4, 53, 106, 212, 251, 502, 569, 1004, 1138, 2276, 13303, 26606, 30157, 53212, 60314, 86461, 120628, 142819, 172922, 285638, 345844, 571276, 4582433, 7569407, 9164866, 15138814, 18329732, 21701711, 30277628, 43403422, 49196309, 86806844, 98392618, 196785236, 1150190683, 2300381366, 2607404377, 4600762732, 5214808754, 10429617508, 12348273559, 24696547118, 49393094236, 654458498627, 1308916997254, 2617833994508]

約数ペア:

[(1, 2617833994508), (2, 1308916997254), (4, 654458498627), (53, 49393094236), (106, 24696547118), (212, 12348273559), (251, 10429617508), (502, 5214808754), (569, 4600762732), (1004, 2607404377), (1138, 2300381366), (2276, 1150190683), (13303, 196785236), (26606, 98392618), (30157, 86806844), (53212, 49196309), (60314, 43403422), (86461, 30277628), (120628, 21701711), (142819, 18329732), (172922, 15138814), (285638, 9164866), (345844, 7569407), (571276, 4582433)]