2145941509392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{784335347}}^1$

素因数の和:784335380

約数の個数: 60

約数和(自身を含む): 6321742904880

約数和(自身を除く): 4175801395488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 784335347, 1568670694, 2353006041, 3137341388, 4706012082, 6274682776, 7059018123, 9412024164, 12549365552, 14118036246, 14902371593, 18824048328, 28236072492, 29804743186, 37648096656, 44707114779, 56472144984, 59609486372, 89414229558, 112944289968, 119218972744, 134121344337, 178828459116, 238437945488, 268242688674, 357656918232, 536485377348, 715313836464, 1072970754696, 2145941509392]

約数ペア:

[(1, 2145941509392), (2, 1072970754696), (3, 715313836464), (4, 536485377348), (6, 357656918232), (8, 268242688674), (9, 238437945488), (12, 178828459116), (16, 134121344337), (18, 119218972744), (19, 112944289968), (24, 89414229558), (36, 59609486372), (38, 56472144984), (48, 44707114779), (57, 37648096656), (72, 29804743186), (76, 28236072492), (114, 18824048328), (144, 14902371593), (152, 14118036246), (171, 12549365552), (228, 9412024164), (304, 7059018123), (342, 6274682776), (456, 4706012082), (684, 3137341388), (912, 2353006041), (1368, 1568670694), (2736, 784335347)]