1119709292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11003}}^1$

素因数の和:11142

約数の個数: 48

約数和(自身を含む): 2243055360

約数和(自身を除く): 1123346068

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 103, 206, 247, 412, 494, 988, 1339, 1957, 2678, 3914, 5356, 7828, 11003, 22006, 25441, 44012, 50882, 101764, 143039, 209057, 286078, 418114, 572156, 836228, 1133309, 2266618, 2717741, 4533236, 5435482, 10870964, 14733017, 21532871, 29466034, 43065742, 58932068, 86131484, 279927323, 559854646, 1119709292]

約数ペア:

[(1, 1119709292), (2, 559854646), (4, 279927323), (13, 86131484), (19, 58932068), (26, 43065742), (38, 29466034), (52, 21532871), (76, 14733017), (103, 10870964), (206, 5435482), (247, 4533236), (412, 2717741), (494, 2266618), (988, 1133309), (1339, 836228), (1957, 572156), (2678, 418114), (3914, 286078), (5356, 209057), (7828, 143039), (11003, 101764), (22006, 50882), (25441, 44012)]