2034644860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1\times {\mathrm{2749}}^1$

素因数の和:4390

約数の個数: 48

約数和(自身を含む): 4462920000

約数和(自身を除く): 2428275140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1609, 2749, 3218, 5498, 6436, 8045, 10996, 13745, 16090, 27490, 32180, 37007, 54980, 63227, 74014, 126454, 148028, 185035, 252908, 316135, 370070, 632270, 740140, 1264540, 4423141, 8846282, 17692564, 22115705, 44231410, 88462820, 101732243, 203464486, 406928972, 508661215, 1017322430, 2034644860]

約数ペア:

[(1, 2034644860), (2, 1017322430), (4, 508661215), (5, 406928972), (10, 203464486), (20, 101732243), (23, 88462820), (46, 44231410), (92, 22115705), (115, 17692564), (230, 8846282), (460, 4423141), (1609, 1264540), (2749, 740140), (3218, 632270), (5498, 370070), (6436, 316135), (8045, 252908), (10996, 185035), (13745, 148028), (16090, 126454), (27490, 74014), (32180, 63227), (37007, 54980)]