2045242788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61463}}^1$

素因数の和:61576

約数の個数: 48

約数和(自身を含む): 4956456960

約数和(自身を除く): 2911214172

約数列:

[1, 2, 3, 4, 6, 12, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 564, 708, 2773, 5546, 8319, 11092, 16638, 33276, 61463, 122926, 184389, 245852, 368778, 737556, 2888761, 3626317, 5777522, 7252634, 8666283, 10878951, 11555044, 14505268, 17332566, 21757902, 34665132, 43515804, 170436899, 340873798, 511310697, 681747596, 1022621394, 2045242788]

約数ペア:

[(1, 2045242788), (2, 1022621394), (3, 681747596), (4, 511310697), (6, 340873798), (12, 170436899), (47, 43515804), (59, 34665132), (94, 21757902), (118, 17332566), (141, 14505268), (177, 11555044), (188, 10878951), (236, 8666283), (282, 7252634), (354, 5777522), (564, 3626317), (708, 2888761), (2773, 737556), (5546, 368778), (8319, 245852), (11092, 184389), (16638, 122926), (33276, 61463)]