2011023900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{2234471}}^1$

素因数の和:2234491

約数の個数: 54

約数和(自身を含む): 6303445512

約数和(自身を除く): 4292421612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 2234471, 4468942, 6703413, 8937884, 11172355, 13406826, 20110239, 22344710, 26813652, 33517065, 40220478, 44689420, 55861775, 67034130, 80440956, 100551195, 111723550, 134068260, 167585325, 201102390, 223447100, 335170650, 402204780, 502755975, 670341300, 1005511950, 2011023900]

約数ペア:

[(1, 2011023900), (2, 1005511950), (3, 670341300), (4, 502755975), (5, 402204780), (6, 335170650), (9, 223447100), (10, 201102390), (12, 167585325), (15, 134068260), (18, 111723550), (20, 100551195), (25, 80440956), (30, 67034130), (36, 55861775), (45, 44689420), (50, 40220478), (60, 33517065), (75, 26813652), (90, 22344710), (100, 20110239), (150, 13406826), (180, 11172355), (225, 8937884), (300, 6703413), (450, 4468942), (900, 2234471)]