19524883914

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{40993}}^1$

素因数の和:41611

約数の個数: 48

約数和(自身を含む): 43281793152

約数和(自身を除く): 23756909238

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 563, 846, 1126, 1689, 3378, 5067, 10134, 26461, 40993, 52922, 79383, 81986, 122979, 158766, 238149, 245958, 368937, 476298, 737874, 1926671, 3853342, 5780013, 11560026, 17340039, 23079059, 34680078, 46158118, 69237177, 138474354, 207711531, 415423062, 1084715773, 2169431546, 3254147319, 6508294638, 9762441957, 19524883914]

約数ペア:

[(1, 19524883914), (2, 9762441957), (3, 6508294638), (6, 3254147319), (9, 2169431546), (18, 1084715773), (47, 415423062), (94, 207711531), (141, 138474354), (282, 69237177), (423, 46158118), (563, 34680078), (846, 23079059), (1126, 17340039), (1689, 11560026), (3378, 5780013), (5067, 3853342), (10134, 1926671), (26461, 737874), (40993, 476298), (52922, 368937), (79383, 245958), (81986, 238149), (122979, 158766)]