2620161170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{263}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 5405533056

約数和(自身を除く): 2785371886

約数列:

[1, 2, 5, 10, 11, 22, 41, 47, 55, 82, 94, 110, 205, 235, 263, 410, 451, 470, 517, 526, 902, 1034, 1315, 1927, 2209, 2255, 2585, 2630, 2893, 3854, 4418, 4510, 5170, 5786, 9635, 10783, 11045, 12361, 14465, 19270, 21197, 21566, 22090, 24299, 24722, 28930, 42394, 48598, 53915, 61805, 90569, 105985, 107830, 118613, 121495, 123610, 135971, 181138, 211970, 237226, 242990, 271942, 452845, 506801, 580967, 593065, 679855, 905690, 996259, 1013602, 1161934, 1186130, 1359710, 1992518, 2534005, 2904835, 4981295, 5068010, 5574811, 5809670, 6390637, 9962590, 11149622, 12781274, 23819647, 27874055, 31953185, 47639294, 55748110, 63906370, 119098235, 238196470, 262016117, 524032234, 1310080585, 2620161170]

約数ペア:

[(1, 2620161170), (2, 1310080585), (5, 524032234), (10, 262016117), (11, 238196470), (22, 119098235), (41, 63906370), (47, 55748110), (55, 47639294), (82, 31953185), (94, 27874055), (110, 23819647), (205, 12781274), (235, 11149622), (263, 9962590), (410, 6390637), (451, 5809670), (470, 5574811), (517, 5068010), (526, 4981295), (902, 2904835), (1034, 2534005), (1315, 1992518), (1927, 1359710), (2209, 1186130), (2255, 1161934), (2585, 1013602), (2630, 996259), (2893, 905690), (3854, 679855), (4418, 593065), (4510, 580967), (5170, 506801), (5786, 452845), (9635, 271942), (10783, 242990), (11045, 237226), (12361, 211970), (14465, 181138), (19270, 135971), (21197, 123610), (21566, 121495), (22090, 118613), (24299, 107830), (24722, 105985), (28930, 90569), (42394, 61805), (48598, 53915)]