2007572908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4951

約数の個数: 96

約数和(自身を含む): 4419878400

約数和(自身を除く): 2412305492

約数列:

[1, 2, 4, 11, 17, 19, 22, 29, 34, 38, 44, 58, 68, 76, 116, 187, 209, 319, 323, 374, 418, 493, 551, 638, 646, 748, 836, 986, 1102, 1276, 1292, 1972, 2204, 3553, 4871, 5423, 6061, 7106, 9367, 9742, 10846, 12122, 14212, 18734, 19484, 21692, 24244, 37468, 53581, 82807, 92549, 103037, 107162, 141259, 165614, 185098, 206074, 214324, 282518, 331228, 370196, 412148, 565036, 910877, 1018039, 1553849, 1573333, 1821754, 2036078, 2401403, 2683921, 3107698, 3146666, 3643508, 4072156, 4802806, 5367842, 6215396, 6293332, 9605612, 10735684, 17306663, 26415433, 29523131, 34613326, 45626657, 52830866, 59046262, 69226652, 91253314, 105661732, 118092524, 182506628, 501893227, 1003786454, 2007572908]

約数ペア:

[(1, 2007572908), (2, 1003786454), (4, 501893227), (11, 182506628), (17, 118092524), (19, 105661732), (22, 91253314), (29, 69226652), (34, 59046262), (38, 52830866), (44, 45626657), (58, 34613326), (68, 29523131), (76, 26415433), (116, 17306663), (187, 10735684), (209, 9605612), (319, 6293332), (323, 6215396), (374, 5367842), (418, 4802806), (493, 4072156), (551, 3643508), (638, 3146666), (646, 3107698), (748, 2683921), (836, 2401403), (986, 2036078), (1102, 1821754), (1276, 1573333), (1292, 1553849), (1972, 1018039), (2204, 910877), (3553, 565036), (4871, 412148), (5423, 370196), (6061, 331228), (7106, 282518), (9367, 214324), (9742, 206074), (10846, 185098), (12122, 165614), (14212, 141259), (18734, 107162), (19484, 103037), (21692, 92549), (24244, 82807), (37468, 53581)]