281654130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{552263}}^1$

素因数の和:552290

約数の個数: 32

約数和(自身を含む): 715734144

約数和(自身を除く): 434080014

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 552263, 1104526, 1656789, 2761315, 3313578, 5522630, 8283945, 9388471, 16567890, 18776942, 28165413, 46942355, 56330826, 93884710, 140827065, 281654130]

約数ペア:

[(1, 281654130), (2, 140827065), (3, 93884710), (5, 56330826), (6, 46942355), (10, 28165413), (15, 18776942), (17, 16567890), (30, 9388471), (34, 8283945), (51, 5522630), (85, 3313578), (102, 2761315), (170, 1656789), (255, 1104526), (510, 552263)]