2912133500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{253229}}^1$

素因数の和:253271

約数の個数: 48

約数和(自身を含む): 6636651840

約数和(自身を除く): 3724518340

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 5750, 11500, 253229, 506458, 1012916, 1266145, 2532290, 5064580, 5824267, 6330725, 11648534, 12661450, 23297068, 25322900, 29121335, 31653625, 58242670, 63307250, 116485340, 126614500, 145606675, 291213350, 582426700, 728033375, 1456066750, 2912133500]

約数ペア:

[(1, 2912133500), (2, 1456066750), (4, 728033375), (5, 582426700), (10, 291213350), (20, 145606675), (23, 126614500), (25, 116485340), (46, 63307250), (50, 58242670), (92, 31653625), (100, 29121335), (115, 25322900), (125, 23297068), (230, 12661450), (250, 11648534), (460, 6330725), (500, 5824267), (575, 5064580), (1150, 2532290), (2300, 1266145), (2875, 1012916), (5750, 506458), (11500, 253229)]