2247649308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{7589}}^1$

素因数の和:8051

約数の個数: 72

約数和(自身を含む): 5995189200

約数和(自身を除く): 3747539892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 433, 684, 866, 1299, 1732, 2598, 3897, 5196, 7589, 7794, 8227, 15178, 15588, 16454, 22767, 24681, 30356, 32908, 45534, 49362, 68301, 74043, 91068, 98724, 136602, 144191, 148086, 273204, 288382, 296172, 432573, 576764, 865146, 1297719, 1730292, 2595438, 3286037, 5190876, 6572074, 9858111, 13144148, 19716222, 29574333, 39432444, 59148666, 62434703, 118297332, 124869406, 187304109, 249738812, 374608218, 561912327, 749216436, 1123824654, 2247649308]

約数ペア:

[(1, 2247649308), (2, 1123824654), (3, 749216436), (4, 561912327), (6, 374608218), (9, 249738812), (12, 187304109), (18, 124869406), (19, 118297332), (36, 62434703), (38, 59148666), (57, 39432444), (76, 29574333), (114, 19716222), (171, 13144148), (228, 9858111), (342, 6572074), (433, 5190876), (684, 3286037), (866, 2595438), (1299, 1730292), (1732, 1297719), (2598, 865146), (3897, 576764), (5196, 432573), (7589, 296172), (7794, 288382), (8227, 273204), (15178, 148086), (15588, 144191), (16454, 136602), (22767, 98724), (24681, 91068), (30356, 74043), (32908, 68301), (45534, 49362)]