2912192130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{49603}}^1$

素因数の和:49735

約数の個数: 64

約数和(自身を含む): 7428695040

約数和(自身を除く): 4516502910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 103, 114, 190, 206, 285, 309, 515, 570, 618, 1030, 1545, 1957, 3090, 3914, 5871, 9785, 11742, 19570, 29355, 49603, 58710, 99206, 148809, 248015, 297618, 496030, 744045, 942457, 1488090, 1884914, 2827371, 4712285, 5109109, 5654742, 9424570, 10218218, 14136855, 15327327, 25545545, 28273710, 30654654, 51091090, 76636635, 97073071, 153273270, 194146142, 291219213, 485365355, 582438426, 970730710, 1456096065, 2912192130]

約数ペア:

[(1, 2912192130), (2, 1456096065), (3, 970730710), (5, 582438426), (6, 485365355), (10, 291219213), (15, 194146142), (19, 153273270), (30, 97073071), (38, 76636635), (57, 51091090), (95, 30654654), (103, 28273710), (114, 25545545), (190, 15327327), (206, 14136855), (285, 10218218), (309, 9424570), (515, 5654742), (570, 5109109), (618, 4712285), (1030, 2827371), (1545, 1884914), (1957, 1488090), (3090, 942457), (3914, 744045), (5871, 496030), (9785, 297618), (11742, 248015), (19570, 148809), (29355, 99206), (49603, 58710)]