2794920486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 5935818240

約数和(自身を除く): 3140897754

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 421, 438, 659, 842, 1263, 1318, 1679, 1977, 2526, 3358, 3954, 5037, 9683, 10074, 15157, 19366, 29049, 30314, 30733, 45471, 48107, 58098, 61466, 90942, 92199, 96214, 144321, 184398, 277439, 288642, 554878, 706859, 832317, 1106461, 1413718, 1664634, 2120577, 2212922, 3319383, 4241154, 6381097, 6638766, 12762194, 19143291, 20253047, 38286582, 40506094, 60759141, 121518282, 465820081, 931640162, 1397460243, 2794920486]

約数ペア:

[(1, 2794920486), (2, 1397460243), (3, 931640162), (6, 465820081), (23, 121518282), (46, 60759141), (69, 40506094), (73, 38286582), (138, 20253047), (146, 19143291), (219, 12762194), (421, 6638766), (438, 6381097), (659, 4241154), (842, 3319383), (1263, 2212922), (1318, 2120577), (1679, 1664634), (1977, 1413718), (2526, 1106461), (3358, 832317), (3954, 706859), (5037, 554878), (9683, 288642), (10074, 277439), (15157, 184398), (19366, 144321), (29049, 96214), (30314, 92199), (30733, 90942), (45471, 61466), (48107, 58098)]