2403053570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1\times {\mathrm{5531}}^1$

素因数の和:7450

約数の個数: 32

約数和(自身を含む): 4516767360

約数和(自身を除く): 2113713790

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1889, 3778, 5531, 9445, 11062, 18890, 27655, 43447, 55310, 86894, 127213, 217235, 254426, 434470, 636065, 1272130, 10448059, 20896118, 52240295, 104480590, 240305357, 480610714, 1201526785, 2403053570]

約数ペア:

[(1, 2403053570), (2, 1201526785), (5, 480610714), (10, 240305357), (23, 104480590), (46, 52240295), (115, 20896118), (230, 10448059), (1889, 1272130), (3778, 636065), (5531, 434470), (9445, 254426), (11062, 217235), (18890, 127213), (27655, 86894), (43447, 55310)]