3169963838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 5295144960

約数和(自身を除く): 2125181122

約数列:

[1, 2, 19, 31, 38, 62, 71, 142, 151, 251, 302, 502, 589, 1178, 1349, 2201, 2698, 2869, 4402, 4681, 4769, 5738, 7781, 9362, 9538, 10721, 15562, 17821, 21442, 35642, 37901, 41819, 75802, 83638, 88939, 147839, 177878, 203699, 295678, 332351, 338599, 407398, 552451, 664702, 677198, 720119, 1104902, 1174931, 1440238, 2349862, 2690971, 5381942, 6314669, 10496569, 12629338, 20993138, 22323689, 44647378, 51128449, 83420101, 102256898, 166840202, 1584981919, 3169963838]

約数ペア:

[(1, 3169963838), (2, 1584981919), (19, 166840202), (31, 102256898), (38, 83420101), (62, 51128449), (71, 44647378), (142, 22323689), (151, 20993138), (251, 12629338), (302, 10496569), (502, 6314669), (589, 5381942), (1178, 2690971), (1349, 2349862), (2201, 1440238), (2698, 1174931), (2869, 1104902), (4402, 720119), (4681, 677198), (4769, 664702), (5738, 552451), (7781, 407398), (9362, 338599), (9538, 332351), (10721, 295678), (15562, 203699), (17821, 177878), (21442, 147839), (35642, 88939), (37901, 83638), (41819, 75802)]