3011781040

素因数分解:

$2^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{100931}}^1$

素因数の和:101317

約数の個数: 40

約数和(自身を含む): 7021233648

約数和(自身を除く): 4009452608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 14920, 29840, 100931, 201862, 403724, 504655, 807448, 1009310, 1614896, 2018620, 4037240, 8074480, 37647263, 75294526, 150589052, 188236315, 301178104, 376472630, 602356208, 752945260, 1505890520, 3011781040]

約数ペア:

[(1, 3011781040), (2, 1505890520), (4, 752945260), (5, 602356208), (8, 376472630), (10, 301178104), (16, 188236315), (20, 150589052), (40, 75294526), (80, 37647263), (373, 8074480), (746, 4037240), (1492, 2018620), (1865, 1614896), (2984, 1009310), (3730, 807448), (5968, 504655), (7460, 403724), (14920, 201862), (29840, 100931)]