2066545860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{3557}}^1$

素因数の和:4013

約数の個数: 96

約数和(自身を含む): 6053951232

約数和(自身を除く): 3987405372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 421, 460, 690, 842, 1263, 1380, 1684, 2105, 2526, 3557, 4210, 5052, 6315, 7114, 8420, 9683, 10671, 12630, 14228, 17785, 19366, 21342, 25260, 29049, 35570, 38732, 42684, 48415, 53355, 58098, 71140, 81811, 96830, 106710, 116196, 145245, 163622, 193660, 213420, 245433, 290490, 327244, 409055, 490866, 580980, 818110, 981732, 1227165, 1497497, 1636220, 2454330, 2994994, 4492491, 4908660, 5989988, 7487485, 8984982, 14974970, 17969964, 22462455, 29949940, 34442431, 44924910, 68884862, 89849820, 103327293, 137769724, 172212155, 206654586, 344424310, 413309172, 516636465, 688848620, 1033272930, 2066545860]

約数ペア:

[(1, 2066545860), (2, 1033272930), (3, 688848620), (4, 516636465), (5, 413309172), (6, 344424310), (10, 206654586), (12, 172212155), (15, 137769724), (20, 103327293), (23, 89849820), (30, 68884862), (46, 44924910), (60, 34442431), (69, 29949940), (92, 22462455), (115, 17969964), (138, 14974970), (230, 8984982), (276, 7487485), (345, 5989988), (421, 4908660), (460, 4492491), (690, 2994994), (842, 2454330), (1263, 1636220), (1380, 1497497), (1684, 1227165), (2105, 981732), (2526, 818110), (3557, 580980), (4210, 490866), (5052, 409055), (6315, 327244), (7114, 290490), (8420, 245433), (9683, 213420), (10671, 193660), (12630, 163622), (14228, 145245), (17785, 116196), (19366, 106710), (21342, 96830), (25260, 81811), (29049, 71140), (35570, 58098), (38732, 53355), (42684, 48415)]