2340379630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{701}}^1$

素因数の和:1245

約数の個数: 64

約数和(自身を含む): 4585351680

約数和(自身を除く): 2244972050

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 479, 697, 701, 958, 1394, 1402, 2395, 3485, 3505, 4790, 6970, 7010, 8143, 11917, 16286, 19639, 23834, 28741, 39278, 40715, 57482, 59585, 81430, 98195, 119170, 143705, 196390, 287410, 333863, 335779, 488597, 667726, 671558, 977194, 1669315, 1678895, 2442985, 3338630, 3357790, 4885970, 5708243, 11416486, 13766939, 27533878, 28541215, 57082430, 68834695, 137669390, 234037963, 468075926, 1170189815, 2340379630]

約数ペア:

[(1, 2340379630), (2, 1170189815), (5, 468075926), (10, 234037963), (17, 137669390), (34, 68834695), (41, 57082430), (82, 28541215), (85, 27533878), (170, 13766939), (205, 11416486), (410, 5708243), (479, 4885970), (697, 3357790), (701, 3338630), (958, 2442985), (1394, 1678895), (1402, 1669315), (2395, 977194), (3485, 671558), (3505, 667726), (4790, 488597), (6970, 335779), (7010, 333863), (8143, 287410), (11917, 196390), (16286, 143705), (19639, 119170), (23834, 98195), (28741, 81430), (39278, 59585), (40715, 57482)]