2113303515

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{5903}}^1$

素因数の和:6763

約数の個数: 32

約数和(自身を含む): 3502725120

約数和(自身を除く): 1389421605

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 823, 2469, 4115, 5903, 12345, 17709, 23867, 29515, 71601, 88545, 119335, 171187, 358005, 513561, 855935, 2567805, 4858169, 14574507, 24290845, 72872535, 140886901, 422660703, 704434505, 2113303515]

約数ペア:

[(1, 2113303515), (3, 704434505), (5, 422660703), (15, 140886901), (29, 72872535), (87, 24290845), (145, 14574507), (435, 4858169), (823, 2567805), (2469, 855935), (4115, 513561), (5903, 358005), (12345, 171187), (17709, 119335), (23867, 88545), (29515, 71601)]