2980496712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{384481}}^1$

素因数の和:384526

約数の個数: 64

約数和(自身を含む): 8304811200

約数和(自身を除く): 5324314488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 384481, 768962, 1153443, 1537924, 2306886, 3075848, 4613772, 6536177, 7305139, 9227544, 13072354, 14610278, 19608531, 21915417, 26144708, 29220556, 39217062, 43830834, 52289416, 58441112, 78434124, 87661668, 124187363, 156868248, 175323336, 248374726, 372562089, 496749452, 745124178, 993498904, 1490248356, 2980496712]

約数ペア:

[(1, 2980496712), (2, 1490248356), (3, 993498904), (4, 745124178), (6, 496749452), (8, 372562089), (12, 248374726), (17, 175323336), (19, 156868248), (24, 124187363), (34, 87661668), (38, 78434124), (51, 58441112), (57, 52289416), (68, 43830834), (76, 39217062), (102, 29220556), (114, 26144708), (136, 21915417), (152, 19608531), (204, 14610278), (228, 13072354), (323, 9227544), (408, 7305139), (456, 6536177), (646, 4613772), (969, 3075848), (1292, 2306886), (1938, 1537924), (2584, 1153443), (3876, 768962), (7752, 384481)]