2304494860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{8969}}^1$

素因数の和:9450

約数の個数: 48

約数和(自身を含む): 5018176800

約数和(自身を除く): 2713681940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 443, 580, 886, 1772, 2215, 4430, 8860, 8969, 12847, 17938, 25694, 35876, 44845, 51388, 64235, 89690, 128470, 179380, 256940, 260101, 520202, 1040404, 1300505, 2601010, 3973267, 5202020, 7946534, 15893068, 19866335, 39732670, 79465340, 115224743, 230449486, 460898972, 576123715, 1152247430, 2304494860]

約数ペア:

[(1, 2304494860), (2, 1152247430), (4, 576123715), (5, 460898972), (10, 230449486), (20, 115224743), (29, 79465340), (58, 39732670), (116, 19866335), (145, 15893068), (290, 7946534), (443, 5202020), (580, 3973267), (886, 2601010), (1772, 1300505), (2215, 1040404), (4430, 520202), (8860, 260101), (8969, 256940), (12847, 179380), (17938, 128470), (25694, 89690), (35876, 64235), (44845, 51388)]