2486770130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{466561}}^1$

素因数の和:466622

約数の個数: 32

約数和(自身を含む): 4938092208

約数和(自身を除く): 2451322078

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 466561, 933122, 2332805, 4665610, 6065293, 12130586, 19129001, 30326465, 38258002, 60652930, 95645005, 191290010, 248677013, 497354026, 1243385065, 2486770130]

約数ペア:

[(1, 2486770130), (2, 1243385065), (5, 497354026), (10, 248677013), (13, 191290010), (26, 95645005), (41, 60652930), (65, 38258002), (82, 30326465), (130, 19129001), (205, 12130586), (410, 6065293), (533, 4665610), (1066, 2332805), (2665, 933122), (5330, 466561)]