2573647926

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{487}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 5483089920

約数和(自身を除く): 2909441994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 307, 453, 487, 614, 906, 921, 974, 1461, 1842, 2869, 2922, 5738, 5833, 8607, 9253, 11666, 17214, 17499, 18506, 27759, 34998, 46357, 55518, 73537, 92714, 139071, 147074, 149509, 220611, 278142, 299018, 441222, 448527, 880783, 897054, 1397203, 1761566, 2642349, 2794406, 2840671, 4191609, 5284698, 5681342, 8383218, 8522013, 17044026, 22575859, 45151718, 67727577, 135455154, 428941321, 857882642, 1286823963, 2573647926]

約数ペア:

[(1, 2573647926), (2, 1286823963), (3, 857882642), (6, 428941321), (19, 135455154), (38, 67727577), (57, 45151718), (114, 22575859), (151, 17044026), (302, 8522013), (307, 8383218), (453, 5681342), (487, 5284698), (614, 4191609), (906, 2840671), (921, 2794406), (974, 2642349), (1461, 1761566), (1842, 1397203), (2869, 897054), (2922, 880783), (5738, 448527), (5833, 441222), (8607, 299018), (9253, 278142), (11666, 220611), (17214, 149509), (17499, 147074), (18506, 139071), (27759, 92714), (34998, 73537), (46357, 55518)]